semester 1 - rajagiri school of engineering & technology academic... · semester 1 period : aug...

Rajagiri School of Engineering and Technology

1 Department of Information Technology

SEMESTER 1

PERIOD : AUG 2016 - NOV 2016



RAJAGIRI SCHOOL OF ENGINEERING & TECHNOLOGY

Department of Information Technology

Vision: To evolve into a department of excellence in information technology by the creation

and exchange of knowledge through leading edge research, innovation and services,

which will in turn contribute towards solving complex societal problems and thus

building a peaceful and prosperous mankind.

Mission: To impart high quality technical education, research training, professionalism and

strong ethical values in the young minds for ensuring their productive careers in

industry and academia so as to work with a commitment to the betterment of mankind.

Program Educational Objectives (PEO)

Graduates of Information Technology program shall

PEO 1: Have strong technical foundation for successful professional careers and to evolve

as key-players/ entrepreneurs in the field of information technology.

PEO 2:Excel in analyzing, formulating and solving engineering problems to promote life-

long learning, to develop applications, resulting in the betterment of the society.

PEO 3:Have leadership skills and awareness on professional ethics and codes.

Program Outcomes (PO)

Information Technology Program Students will be able to:

PO 1.Engineering knowledge: Apply the knowledge of mathematics, science,

engineeringfundamentals, and an engineering specialization to the solution of complex

engineering problems.



PO 2.Problem analysis: Identify, formulate, review research literature, and analyze

complexengineering problems reaching substantiated conclusions using first principles

of mathematics,natural sciences, and engineering sciences.

PO 3.Design/development of solutions: Design solutions for complex engineering

problems anddesign system components or processes that meet the specified needs

with appropriate consideration for the public health and safety, and the cultural,

societal, and environmental considerations.

PO 4.Conduct investigations of complex problems: Use research-based knowledge and

research methods including design of experiments, analysis and interpretation of data,

and synthesis of the information to provide valid conclusions.

PO 5.Modern tool usage: Create, select, and apply appropriate techniques, resources, and

modern engineering and IT tools including prediction and modeling to complex

engineering activities with an understanding of the limitations.

PO 6.The engineer and society: Apply reasoning informed by the contextual knowledge to

assess societal, health, safety, legal and cultural issues and the consequent

responsibilities relevant to theprofessional engineering practice.

PO 7.Environment and sustainability: Understand the impact of the professional

engineeringsolutions in societal and environmental contexts, and demonstrate the

knowledge of, and need for sustainable development.

PO 8.Ethics: Apply ethical principles and commit to professional ethics and responsibilities

andnorms of the engineering practice.

PO 9.Individual and team work: Function effectively as an individual, and as a member

orleader in diverse teams, and in multidisciplinary settings.



PO 10.Communication: Communicate effectively on complex engineering activities with

theengineering community and with society at large, such as, being able to comprehend

and writeeffective reports and design documentation, make effective presentations, and

give and receiveclear instructions.

PO 11.Project management and finance: Demonstrate knowledge and understanding of

theengineering and management principles and apply these to one’s own work, as a

member and leader in a team, to manage projects and in multidisciplinary

environments.

PO 12. Life-long learning: Recognize the need for, and have the preparation and ability to

engage inindependent and life-long learning in the broadest context of technological

change.

Program Specific Outcomes(PSO)

Information Technology Program Students will be able to:

PSO1: Acquire skills to design, analyse and develop algorithms and implement those using

high-levelprogramming languages.

PSO2: Contribute their engineering skills in computing and information engineeringdomains

like network design and administration, database design and knowledge engineering.

PSO3:Develop strong skills in systematic planning, developing,testing, implementing and

providing IT solutions for different domains which helps in the betterment of life.



INDEX

Sl. No Content Page No

1 Assignment Schedule for S1 IT 8

2 MA101 Calculus 9

2.1 Course Information Sheet 10

2.2 Course Plan 20

2.3 Tutorial 23

2.4 Assignment 26

3 CY100 Engineering Chemistry 27

3.1 Course Information Sheet 28

3.2 Course Plan 33

3.3 Tutorial 35

3.4 Assignment 39

3 BE 100 Engineering Mechanics 40

3.1 Course Information Sheets 41

3.2 Course Plan 45

3.3 Tutorial 47

3.4 Assignment 68

4 BE101-05 Introduction to Computing and Problem Solving 73




4.2 Course Plan 78

4.3 Tutorial 80

4.4 Assignment 80

5 BE1103 Introduction to Sustainable Engineering 81


5.2 Course Plan 86

5.3 Tutorial 89

5.4 Assignment 90

6 EC00 Basics of Electronics Engineering 91


6.3 Tutorial 95

6.4 Assignment 95

7 CY110 Engineering Chemistry Lab 96


7.2 Lab Schedule 101

7.3 Lab Cycle 102

8 EC 110 Basic Engineering Workshops(Electronics) 103



8.3 Lab Cycle 108

8.5



9 CS 110 Basic Engineering Workshops (Computer) 110



9.3 Lab Cycle 115

9.4 Advanced Questions/ Assignments 116



ASSIGNMENT SCHEDULE FOR S4 IT

Week Subject Subject Teacher

2

Calculus Maria Paulose/ Fr Ajeesh

2

Engineering Chemistry Anju C

3

Engineering Mechanics Jibin Joseph

3

Introduction to Computing and Problem Solving Mary John

4

Introduction to Sustainable Engineering Prof Kuttyamma A J

4

Basics of Electronics Engineering George Joseph

5

Calculus Maria Paulose/ Fr Ajeesh

5

Engineering Chemistry Anju C

6

Engineering Mechanics Jibin Joseph

6

Introduction to Computing and Problem Solving Mary John

7

Introduction to Sustainable Engineering Prof Kuttyamma A J

7

Basics of Electronics Engineering George Joseph

Prepared By Approved By

Jisha G Mr.Binu A



MA101

CALCULUS



MA101Calculus

COURSE INFORMATION SHEET


PROGRAMME: ENGINEERING DEGREE: B.TECH

COURSE- CALCULUS SEMESTER-1 CREDITS-4

COURSE CODE- MA101

Year of introduction - 2016

COURSE TYPE - CORE

COURSE AREA/DOMAIN-

MATHEMATICS

CONTACT HOURS: 3-1-0

CORRESPONDING LAB COURSE CODE (IF

ANY): NIL

LAB COURSE NAME: NA

SYLLABUS:

MODULE DETAILS HOURS

I Basic ideas of infinite series and convergence.

Convergence tests-comparison, ratio, root and

integral tests (without proof). Geometric series

and p-series. Alternating series, absolute

convergence, Leibnitz test. Maclaurins series-Taylor

series - radius of convergence

9

II Partial derivatives - Partial derivatives of functions 9



of more than two variables - higher order partial

derivatives - differentiability, differentials and local

linearity

The chain rule - Maxima and Minima of functions of

two variables - extreme value theorem (without

proof)relative extrema.

III Introduction to vector valued functions - parametric

curves in 3-space. Limits and continuity -

derivatives - tangent lines - derivative of dot and

cross productdefinite integrals of vector valued

functions.

unit tangent - normal - velocity - acceleration and

speed - Normal and tangential components of

acceleration

Directional derivatives and gradients-tangent planes

and normal vectors.

9

IV Double integrals - Evaluation of double integrals -

Double integrals in non-rectangular coordinates -

reversing the order of integration.

Area calculated as double integral

Triple integrals - volume calculated as a triple

integral

9

V Vector and scalar fields- Gradient fields – conservative fields and potential functions – divergence and curl - the

Gradient operator , Laplacian

8



Line integrals - work as a line integral-

independence of path-conservative vector field.

VI Green’s Theorem (without proof- only for simply connected region in plane), surface integrals – Divergence Theorem (without proof) , Stokes’ Theorem (without proof)

10

Total hours – 54

Text /Reference books

TEXT/REFERENCE BOOKS: T/R BOOK TITLE/AUTHORS/PUBLICATION

T • Anton, Bivens and Davis, Calculus, John Wiley and Sons.

R Thomas Jr., G. B., Weir, M. D. and Hass, J. R., Thomas’ Calculus, Pearson.

R B.S Grewal-Higher Engineering mathematics,Khanna publishers,New Delhi

R Jordan, D. W. and Smith, P., Mathematical Techniques, Oxford University Press.

R Kreyszig, E., Advanced Engineering Mathematics, Wiley India edition.

Course Objectives

In this course the students are introduced to some basic tools in Mathematics which are useful in modelling and analysing physical phenomena involving continuous changes of variables or parameters. The differential and integral calculus of functions of one or more variables and of vector functions taught in this course have applications across all branches of engineering. This course will also provide basic training in plotting and visualising graphs of functions and intuitively understanding their properties using appropriate software packages. Course Outcomes



1 Students are introduced to some basic tools which are useful in modelling and

analysing physical phenomena.

2 Students will get an awareness of phenomena involving continuous change of

variables.

3 Students are introduced to differential and integral calculus of functions of one or

more variables and of vector functions.

4 Students are introduced finding areas and volumes using integrals.

5 Students will analyze the application of vector valued functions in physical

applications.

6 Students will be introduced to plotting and visualising graphs of functions.

2) CO mapping with PO, PSO

PO1 PO2 PO3 PO4 PO5

PO6

PO7

PO8

PO9

PO10 PO11

PO12

PSO1

PSO2

PSO3

CO1 3

CO2 3

CO3 3 3

CO4 3 3

CO5 3

CO6 3 2 3

Mapping to be done based on extent of correlation between specific CO and PO. Refer SAR Format, June 2015 for details.

* Average of the correlation values of each CO mapped to the particular PO/PSO, corrected to the nearest whole number

3) Justification for the correlation level assigned in each cell of the table above.

PO1 PO2 PO3

PO4 PO5

PO6

PO7

PO8

PO9

PO10

PO11

PO12

PSO1

PSO2

PSO3



CO1

fundamental knowledge in Calculus will help in analyzing

engineering problems

very easily

CO2

Basic knowledge

in continuous change in variables

will help to model

various engineering

problems

CO3

basic knowledge

in differential and integral calculus of

functions of several

variableshelps in solving engineering

problems

differential and integral calculus will

help to design soluti

ons for

various

en



gineering

problems

CO4

basic knowledge in finding areas and volumes is

used for solving

complex engineering

problems

techniques of fi

nding areas

and

volumes using integration is used for

designing

soluti

ons for



various

engineering

problems

CO5

concept of vector valued

functions will give thorough

knowledge in the

application problems

CO6

plotting and visualising graphs and

surfaces will help in

analysing various

engineering problems

visualising of

graphs will help in easier

formulation of

various problems

plotting and visualising graphs and surfaces will

help in designin



g soluti

ons of complex problems

easily.

DELIVERY/INSTRUCTIONAL METHODOLOGIES CHALK & TALK WEB RESOURCES STUDENT ASSIGNMENTS ASSESMENT METHODOLOGIES – DIRECT ASSIGNMENTS SEMINARS TESTS/ MODEL EXAMS UNIVERSITY EXAMS ASSESMENT METHODOLOGIES INDIRECT ASSESMENT OF COURSE OUTCOMES( BY FEEDBACK, ONCE) STUDENT FEEDBACK ON FACULTY WEB SOURCES

Open source software packages such as gnuplot, maxima, scilab, geogebra or R may be used

as appropriate for practice and assignment problems



MA101Calculus

COURSE PLAN

MODULE DETAILS HOURS

I Basic ideas of infinite series and convergence.

Convergence tests-comparison, ratio, root and

integral tests (without proof). Geometric series

and p-series. Alternating series, absolute

convergence, Leibnitz test. Maclaurins series-Taylor

series - radius of convergence

9

II Partial derivatives - Partial derivatives of functions of

more than two variables - higher order partial

derivatives - differentiability, differentials and local

linearity

The chain rule - Maxima and Minima of functions of

two variables - extreme value theorem (without

proof)relative extrema.

9

III Introduction to vector valued functions - parametric

curves in 3-space. Limits and continuity - derivatives -

tangent lines - derivative of dot and cross

productdefinite integrals of vector valued functions.

unit tangent - normal - velocity - acceleration and

speed - Normal and tangential components of

9



acceleration

Directional derivatives and gradients-tangent planes

and normal vectors.

IV Double integrals - Evaluation of double integrals -

Double integrals in non-rectangular coordinates -

reversing the order of integration.

Area calculated as double integral

Triple integrals - volume calculated as a triple

integral

9

V Vector and scalar fields- Gradient fields – conservative fields and potential functions – divergence and curl - the

Gradient operator , Laplacian

Line integrals - work as a line integral- independence

of path-conservative vector field.

8

VI Green’s Theorem (without proof- only for simply connected region in plane), surface integrals – Divergence Theorem (without proof) , Stokes’ Theorem (without proof)

10



MA101Calculus

TUTORIAL

1. Determine whether each of the following series converge or diverge, or conditionally converges if

applicable. Please state carefully which test you are using to support your conclusion. If possible, find

the limit of the series

a)

1)ln(

nn

n

b)

1

31

1

nnn

n

c)

1!

3)1()1(

n

nn

n

n

d)

5 5

3

n

n

n

e)

0 3

2)1(

n

n

nn

f)

2)1(

4

nnn



2. Find the radius of converges for the following power series (a)

0 4n

n

x (b)

12

121

2

)1(n

nn

n

x (c)

1!

n

nn

n

xn

3. Find the Taylor series for the following functions, all to be centered at the origin: xxe

4. Suppose the indicated function has a power series around 0. Find the Maclaurin series.

a) )3cos()2sin()( xxxf b) xxf 2)( TOPICS IN VECTOR CALCULUS

1. For yzx2

, find .

2. For 22yxr , find r . What is the magnitude of r ?

3. For the vector, ^^

2^

2exp kxyzjxyiyxu find u

4. Define directional derivative. Find the directional derivative of the scalar function = (x2+y2+z2)-1/2 at a

point (3,1,2) in the direction of the vector .

5. For what values of b and c will ) is irrotational. Find the

scalar such that

6. Suppose is the force field as . Find the work done by F along the line from (1,2,3) to

(3,5,7).

7. Define Solenoidal vector and Irrotational vector.

8. Find the directional derivative of 2 3

( , , )x y z x y y z at the point (2,-1, 1)in the direction of the normal to the

surface 2

lo g 4 0x z y at (-1, 2 1).define curl

9. Define curl and explain its physical interpretation?

10. kyzjyxixzyxF ˆ2ˆ2ˆ),,(422

, find F

and F

at (1,-1,1).

, find and at .

11. Find the tangential plane and normal line to z=x2+y2 at (2,-2,8).

12. Find a unit normal vector of at (1,0,2).

13. , find the scalar potential , so that

.

14. Compute the curl of 2

, , , ,x y z x yz xyz x y z F

15. Compute the divergence of 2

, , , ,x y z x yz xyz x y z F



16. Calculate the curl of the following vector fields:

a) 2 3 ˆˆ ˆF x y i z y j x k

b) 2 3 23 ˆˆ ˆF y z i x z j y k

c) 3 2 3 2 ˆˆ ˆco s s in co sF y x i x z j yk

d) 2 3 ˆˆ ˆxy x yF ze i z e j xe k



MA101Calculus

ASSIGNMENT 1

SINGLE VARIABLE CALCULUS AND INFINITE SERIES

1. For each of the following series, determine whether it converges. If so, find the sum.

a. 1

1

2

3

n

n

n

b. 1

1ln

n

n

n

c. 2

1

4

3

n

n

n

d. 2

1

2

2n n n

e.

2 1

1

3

2

n

n

n

2. State and prove divergence or convergence for each of the following series.

a. 1

!1

3

n

n

n

n

b.

1

co s

1n

n n

n

c. 1

2

n

n

n n

d. 1

2 !n

n

n

n

n

e. 1

3 !n

n

n

n

n

f.

3

1 3n

n n

n

g.

2

1

2 1 !

!n

n

n

h. 2

1

co s

n

n n

n

i.

2

1

2

!

n

n

n

n

3. Calculate the sum 6

1

11

n

n n

within 4 decimal digits of accuracy.

4. Find the radius and interval of convergence of the following power series.

a. 1 !

n

n

x

n

b.

1

1n

n

x

n

c.

2

1

21

3

n

n

n

n

x

n

5. Find a Taylor series about 1a for the function 1

f xx

. State the radius and interval

of convergence.

6. Use the binomial series to expand the function

3

21

xf x

x

as a Maclaurin series.

State the radius of convergence



7. Check the convergence or divergence, and find the sum if applicable

1. 0

3 2

7

n n

n

n

2. 2

1

1

7 1 2n n n

3. 0 .2 3 4 2 3

1

1

n n

4.

2

1 3

1

2

n

n n

5. 1

2n

n n

6. 4

1 !n

n

n

7. 1

1

3 2n n

n

8.

31

1

2

n

n n n

9. 1 !

n

n

e

n

8. Find the value of x for which power series converges.0

2

!

n n

n

x

n

9. Find the first four non-zero terms for the Taylor series, and the general term at 0c

a. 4 x

f x e

b. ln 12

xf x x



MULTIPLE INTEGRALS

1. Evaluate dydxyxxy )( over the region bounded by the line y = x and the curve y = x2.

2. Find by double integration the area lying inside the circle r = a sin and outside the cardioid

r=a(1 – cos ).

3. Change the order of integration

a

a

ya

dydxyxf

22

0

),(

4. Evaluate dydxyxy

s

2 where s is a triangle with vertices (0,0), (10,1) and (1,1).

5. Evaluate 2 2

R

x y d A where R is bounded by circle2

2y x x and 0y .

6. Evaluate the following integrals:

a)

1

0

2

0

2dxdyxy

b)

2

0

2

2

2 dydxyx

x

x

c) dydxyx

x

3

3

9

0

22

2

d)

a b c

dxdydzzyx

0 0 0

222

e)

0

1

2)cos( dxdyx

y

f) dAyx

R

22 , where R is the part of the circle

in the 1st quadrant

g)

0

2/

0

)cos()sin( dydxyx



7. Evaluate

x2

R dx dy where R is the triangle with vertices (0, 0), (1, 3), and (2, 2). (Two

iterated integrals are required.)

8. Reverse the order of integration in (a)

f ( x , y ) dy dxx

2

4

– 2

2

and (b)

f ( x , y ) dy dx 1

x3

– 1

1

.

9. reverse the order of integration in

(a)

f ( x , y ) dy dxx

2

x 2

– 1

2

, (b)

f ( x , y ) dx dyy

2 y

0

1

and (c) 2 4

0

( , )x

x

f x y d y d x

.

10. Evaluate

e x

2

y

4

dx dy0

4

by reversing the order of integration.

11. Find the volume of the solid bounded by the planes x = 0, y = 0, 2x + 2y + z = 2, and

4x + 4y – z = 4.

12. V

z d x d y d z with V bounded by x = 1, y = 1, z = xy, and z = 2.

13. Evaluate

1

0

1

0

1

0

2 22x yx

dxdydzxyz

14. Evaluate

Rzyx

dzdydx

3)1(

where R is bounded by the planes x = 0, y = 0, z = 0 and x+y+z=1

15. Change the order of integration in the integral

2

0

22

a

ya

y

dydxx and then evaluate it.

16. Express as a single integral

2

0 0

2

0

22

a

x a

a

xa

dxdyxdxdyx and evaluate it



CY100

ENGINEERING CHEMISTRY



CY 100 Engineering Chemistry

COURSE INFORMATION SHEET- 2016

PROGRAMME: ENGINEERING DEGREE: BTECH

COURSE: ENGINEERING CHEMISTRY SEMESTER: 1 AND 2 CREDITS: 4

COURSE CODE: CY100

REGULATION:

COURSE TYPE: CORE /ELECTIVE / BREADTH/

S&H

COURSE AREA/DOMAIN: CONTACT HOURS: 3+1 (Tutorial) hours/Week.

CORRESPONDING LAB COURSE CODE : CY110 LAB COURSE NAME: Engineering Chemistry Lab

SYLLABUS:

UNIT DETAILS HOURS

I SPECTROSCOPY Introduction Beer Lamberts Law (worked out examples)

UV-visible spectroscopy - Principle, Instrumentation and applications IR spectroscopy - Principle and applications 1H NMR spectroscopy - Principle, chemical shift - spin - spin splitting and

applications including MRI

9

II ELECTROCHEMISTRY

Different types of electrodes (general) – SHE, Calomel electrode, Glass electrode and determination of E0 using SHE & Calomel electrode

Electrochemical series and its applications.

Nernst equation for an electrode- Derivation, application & numericals Potentiometric titration - Acid-base and redox titration Lithium ion cell and Fuel cell.

8

III INSTRUMENTAL METHODS Thermal analysis - Principle, instrumentation and applications of TGA and DTA.

Chromatographic methods - Basic principles, column, TLC. Instrumentation and principles of GC and HPLC.

Conductivity - Measurement of conductivity

8

IV CHEMISTRY OF ENGINEERING MATERIALS Copolymers - BS, ABS - Structure and Properties.

Conducting Polymers - Polyaniline, Polypyrrole - Preparation, Structure and Properties.

OLED – An introduction Advanced Polymers – Kevlar, Polybutadiene rubber and silicone rubber:

9



Preparation, Structure and Properties. Nanomaterials – Definition, Classification, chemical methods of preparation - hydrolysis and reduction

Properties and Applications – Carbon Nano Tubes and fullerenes.

V FUELS AND LUBRICANTS Fuels - Calorific Value, HCV and LCV - Determination of calorific value of a solid and liquid fuel by Bomb calorimeter - Dulongs formula and Numericals.

Liquid fuel - Petrol and Diesel - Octane number & Cetane number Biodiesel - Natural gas. Lubricant - Introduction, solid, semisolid and liquid lubricants. Properties of lubricants - Viscosity Index, Flash point, Fire point, Cloud point, Pour point and Aniline point.

.

9

VI WATER TECHNOLOGY Types of hardness, Units of hardness, Estimation of Hardness – EDTA method. Numericals based on the above

Water softening methods - Ion exchange process - Principle. Polymer ion exchange. Reverse Osmosis - Disinfection method by chlorination and UV Dissolved oxygen, BOD and COD. Sewage water Treatment - Trickling Filter and UASB process.

9

TOTAL HOURS 52

TEXT/REFERENCE BOOKS:

T/R BOOK TITLE/AUTHORS/PUBLICATION

T Ahad, J., Engineering Chemistry, Jai Publications

T Shashi Chawla, Engineering Chemistry, Dhanpat Rai and Co, Education and technical publishers

T Fernandez, A., Engineering Chemistry, Owl Book Publishers, ISBN 9788192863382

R Jain and Jain, Engineering Chemistry, Dhanpat Rai Publishers

T Kaurav, Engineering Chemistry with Laboratory Experiments. PHI, ISBN 9788120341746

T Manjooran K. S., Modern Engineering Chemistry, Kannatheri Publication

R Seymour, R. B., Introduction to Polymer Chemistry, McGraw Hill

R Rath, P., Engineering Chemistry, Cengage Learning, ISBN 9788131526699

R Wiley India, Engineering Chemistry, ISBN 9788126543205

R A text book of Engineering Chemistry – S. S. Dhara.

R Polymer science –V. R. Gowariker, New Age International Ltd.

COURSE PRE-REQUISITES:



COURSE NAME DESCRIPTION

Higher secondary level chemistry To develop basic ideas on electrochemistry, polymer

chemistry, fuels, water technology etc

COURSE OBJECTIVES:

1 To impart a scientific approach and to familiarize the applications of chemistry in the field of technology

2 To familiarize the students with different application oriented topics like new generation engineering materials, storage devices, different instrumental methods etc.

3 To develop abilities and skills that are relevant to the study and practice of chemistry.

COURSE OUTCOMES:

SLNO DESCRIPTION

1 An ability to gain knowledge on various water treatment methods, engineering materials, fuels, lubricants and electrochemical cells

2 Be able to understand the fundamental concepts of electrochemical and spectroscopic techniques

3 An ability to use modern instrumental techniques for engineering practice

4 An ability to analyze the structure of chemical compounds using spectroscopic and thermal analysis techniques

5 An ability to choose appropriate materials for various engineering purposes

6 An ability to design and construct engineering products like cells, batteries, composites and antistatic materials

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS:

SLNO DESCRIPTION PROPOSED

ACTIONS

1 Basic concepts on conductivity of electrolytes & laws associated with it Reading,

Assignments

2 An introduction to microwave spectroscopy Reading,

Assignments

3 Important moulding techniques Reading,

Assignments

4 Polymer blends, composites and their classification Reading,

Assignments



TOPICS BEYOND SYLLABUS/ADVANCED TOPICS/DESIGN:

1 ELECTROCHEMISTRY

Conductivity of electrolytes Debye- Huckel Theory, Kohlrausch’s law, Ostwald’s dilution law Acids & bases Concept of pH and pOH Reactions in aqueous solution Concentration cell

2 SPECTROSCOPY

Types of energy present in molecule General features of absorption spectrometer Franck- Condon principle Microwave spectroscopy Analysis of IR and NMR spectrum

3 POLYMERS

Nomenclature of polymers, Functionality, Tacticity Types of polymerization Glass transition temperature Moulding techniques Composites Molecular weight of polymers

4 WATER TECHNOLOGY

Scale and sludge formation in boilers

Caustic embrittlement

Boiler corrosion

Chemical analysis of water

WEB SOURCE REFERENCES:

1 http://www.chem1.com/acad/webtext/elchem/

2 https://www2.chemistry.msu.edu/faculty/reusch/virttxtjml/polymers.htm

3 http://www.rsc.org/learn-chemistry/collections/spectroscopy/introduction

4 http://nptel.ac.in/downloads/122101001/

https://www2.chemistry.msu.edu/faculty/reusch/virttxtjml/polymers.htm

http://www.rsc.org/learn-chemistry/collections/spectroscopy/introduction



5 http://www.ustudy.in/node/6965

DELIVERY/INSTRUCTIONAL METHODOLOGIES:

☐ CHALK & TALK ☐ STUD. ASSIGNMENT ☐ WEB RESOURCES

☐ LCD/SMART

BOARDS

☐ STUD. SEMINARS ☐ ADD-ON COURSES

ASSESSMENT METHODOLOGIES-DIRECT

☐ ASSIGNMENTS ☐ STUD. SEMINARS ☐ TESTS/MODEL

EXAMS

☐ UNIV. EXAMINATION

☐ STUD. LAB

PRACTICES

☐ STUD. VIVA ☐ MINI/MAJOR

PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON COURSES ☐ OTHERS

ASSESSMENT METHODOLOGIES-INDIRECT

☐ ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY (TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT.

EXPERTS

☐ OTHERS

Prepared by Approved by

(Anju c) (HOD)

http://www.ustudy.in/node/6965




COURSE PLAN

UNIT DETAILS HOURS

I SPECTROSCOPY Introduction Beer Lamberts Law (worked out examples)

UV-visible spectroscopy - Principle, Instrumentation and applications IR spectroscopy - Principle and applications 1H NMR spectroscopy - Principle, chemical shift - spin - spin splitting and

applications including MRI

9

II ELECTROCHEMISTRY

Different types of electrodes (general) – SHE, Calomel electrode, Glass electrode and determination of E0 using SHE & Calomel electrode

Electrochemical series and its applications.

Nernst equation for an electrode- Derivation, application & numericals Potentiometric titration - Acid-base and redox titration Lithium ion cell and Fuel cell.

8

III INSTRUMENTAL METHODS Thermal analysis - Principle, instrumentation and applications of TGA and DTA.

Chromatographic methods - Basic principles, column, TLC. Instrumentation and principles of GC and HPLC.

Conductivity - Measurement of conductivity

8

IV CHEMISTRY OF ENGINEERING MATERIALS Copolymers - BS, ABS - Structure and Properties.

Conducting Polymers - Polyaniline, Polypyrrole - Preparation, Structure and Properties.

OLED – An introduction Advanced Polymers – Kevlar, Polybutadiene rubber and silicone rubber: Preparation, Structure and Properties.

Nanomaterials – Definition, Classification, chemical methods of preparation - hydrolysis and reduction

Properties and Applications – Carbon Nano Tubes and fullerenes.

9



V FUELS AND LUBRICANTS Fuels - Calorific Value, HCV and LCV - Determination of calorific value of a solid and liquid fuel by Bomb calorimeter - Dulongs formula and Numericals.

Liquid fuel - Petrol and Diesel - Octane number & Cetane number Biodiesel - Natural gas. Lubricant - Introduction, solid, semisolid and liquid lubricants. Properties of lubricants - Viscosity Index, Flash point, Fire point, Cloud point, Pour point and Aniline point.

.

9

VI WATER TECHNOLOGY Types of hardness, Units of hardness, Estimation of Hardness – EDTA method. Numericals based on the above

Water softening methods - Ion exchange process - Principle. Polymer ion exchange. Reverse Osmosis - Disinfection method by chlorination and UV Dissolved oxygen, BOD and COD. Sewage water Treatment - Trickling Filter and UASB process.

9

TOTAL HOURS 52




TUTORIAL

MODULE -1 SPECTROSCOPY 1. The intensity of monochromatic radiation is found reduced to 1/3rd of the initial value after passing through 8cm length of a 0.05M solution of a substance. Calculate the molar absorption co-efficient of the substance.

2. A 0.01M solution of a substance absorbs10% of an incident monochromatic light in a path of 1cm length. What should be the concentration of its solution if it is to absorb 90% of the same radiation in the same path length

3. An aqueous solution of an organic dye in a Beer cell absorbs 10% of the incident light. What fraction of the incident light will the same solution absorb if a cell 4 times longer than the first is used.

4. Calculate the frequency of radiation having wavelength 5000A0. Given c= 2.996 x 1010

5. Calculate the force constant of the CO molecule, if its fundamental vibrational frequency is 2140cm-1. Atomic masses of C= 1.99 x 10-26 Kg and O= 2.66 x 10-26Kg

6. The wave number of fundamental vibration of 79Br- Br81 is 323.2cm-1. Calculate the force constant of the bond. Given 79Br= 78.9183 amu and 81Br =80.9163 amu

7. CH3-CH3

8. CH3-CH2-CH3

9. CH3-O-CH3

10. (CH3)2-CH-CH3

11. CH3-OH

12. CH3-CH2-CH2-OH

13. CH3-CHO

14. CH3-CO-CH3

15. C6H5-CH2-CH2-CH3

16. C6H6

17. C6H5-CO-CH3

18. CH3-F

19. CH3-COOH

20. (C2H5)2-CH2-CH2-Cl



MODULE-2 ELECTROCHEMISTRY 1. Calculate the electrode potential of a copper electrode placed in 0.015M CuSO4 solution 250C. Given E0 Cu = 0.34V

2. What is the potential of Ca2+/ Ca electrode in which the concentration of Ca2+ is 0.01M 250C. Given E0Ca= -2.87V

3. The standard reduction potential of zinc is -0.76V and silver is 0.80V. Calculate the E.M.F of the cell Zn/ Zn(NO)3 (0.1M) // AgNO3 (0.01M)/ Ag at 250C

4. Calculate the EMF of the cell at 300K in which the reaction is Mg + 2Ag+(10-2) Mg2+(0.130 M) + 2Ag. Given E0 Mg = -2.37V and E0 Ag = 0.80V 5. Calculate the EMF of the cell Zn/ Zn2+(1M) // Cu2+ (1M) / Cu at 250C. Write the half cell and net cell reaction. Given E0 Zn = -0.76 V and E0 Cu 2+ = 0.34V (1.1V)

6. Calculate the standard reduction potential of Ni2+/ Ni electrode at 250C when the cell potential for the cell is 0.60V. E0 = 0.34V ( Ni/ Ni 2+ (1M) // Cu2+ (1M)/ Cu (-0.26V)

7. Calculate the voltage of the cell Mg/ Mg2+ // Cd2+/ Cd at 25 0C. When [Cd2+]= 0.1M, [Mg2+]= 1.0M and E0Cell= 1.97V. (1.94V)

8. The potential of hydrogen gas electrode set up in an acid solution of unknown strength is found to be 0.26V at 250C when measured against normal hydrogen electrode. Find the pH of acid solution (4.4)

9. Hydrogen electrode and saturated calomel electrode when immersed in a solution at 250C showed a potential of 0.1564V. Calculate the pH of the solution. (5.48)

10. Find out the pH of asolution in which a glass electrode is dipped and is coupled with a saturated calomel electrode. The emf of the combined cell is 0.425V at 250C (Eoglass= 0.011V)

11. Cd/ CdSO4// KCl/ Hg2Cl2/ Hg

12. Zn/ ZnSO4// CuSO4/ Cu

13. Pt/ H2/ HCl/ AgCl/ Ag

14. Zn/ Zn2+ // KCl/ Hg2Cl2/ Hg

15. Pt/ H2/ H+// Cu2+/ Cu

16. Pt/ Fe2+; Fe3+// Ag+/ Ag

17. Al/ Al3+// Fe2+/ Fe



MODULE -3 INSTRUMENTAL METHODS 1. The specific conductivity of 0.3N KCl solution at 270C is 0.00028 ohm-1 cm-1. The resistance of the cell containing this solution is 300 ohms. Determine the cell constant.

2. A conductivity cell is found to have two parallel plates of area 1.5cm2 kept at 9.8cm apart. It gave a resistance of 1500 ohms when filled with electrolyte solution. Find the cell constant and conductivity of the solution.

3. The resistance of N/100 KCl solution in a conductivity cell at 25oC is 300ohms and has a conductivity of 1.5 x 10-3 ohm-1 cm-1. At the same temperature. If an N/50 acid solution gives a resistance of 100 ohms in the same cell, calculate the conductivity of the acid.

4. The decinormal solution of an electrolyte in an conductivity cell whose electrodes are 2.1cm apart and 4.2cm2 in area offered a resistance of 32 ohms. Find the equivalent conductance of the solution.

5. The resistance of a 0.1M solution of an electrolyte taken in a conductivity cell containing 2 platinum electrodes 4cm apart and 10.7cm2 in area was found to be 70 ohms. Calculate the conductivity and molar conductance of the solution.

6. The specific conductance of M/10 solution of KCl at 291K is 0.0112 Scm-1. And its resistance when contained in a conductivity cell is found to be 55ohms. Calculate the cell constant. MODULE -4 ENGINEERING MATERIALS Outline the preparation of the following compounds 1. Styrene butadiene rubber

2. Acrylonitrile butadiene styrene

3. Kevlar

4. Polybutadiene

5. Silicone rubber



MODULE-5 FUELS AND LUBRICANTS 1. Calculate the gross calorific value and net calorific value of a sample of coal. 0. 5g of which when burnt in a bomb calorimeter raised the temperature of 1000g of water from 293K to 296.4K. The water equivalent of calorimeter is 350 g. The specific heat of water is 4.187 kJ kg-1 K-1, latent heat of steam is 2457.2 kJ kg-1. The coal sample contains 93% carbon, 5% hydrogen and 2% ash.

2. Calculate the gross and net calorific value of a coal sample from the following data obtained from bomb calorimeter experiment. (i) Weight of coal (m) = 0.73 g. (ii) Weight of water taken in calorimeter (w1) = 1500 g (iii) Water equivalent of calorimeter (w2 ) = 470 g (iv) Initial temperature (t1) = 25oC (v) Final temperature (t2) = 27.3oC (vi) Percentage of Hydrogen in coal sample = 2.5% (vii) Latent heat of steam = 587 Cal/g 3. Calculate the calorific value of a sample of coal from the following data: Mass of coal = 0.6 g Mass of water + water equivalent of calorimeter = 2200 g Specific heat of water = 4.187 kJ kg-1K-1

Rise in temperature = 6.52 o C 4. A 0.85 g of coal sample (carbon = 90%, H2 = 5% and ash = 5%) was subjected to combustion in a Bomb calorimeter, Mass of water taken in the calorimeter was 200 g and the water equivalent of the calorimeter was 600g. The rise in temperature was found to be 3.5 oC. Calculate the gross and net calorific values of the sample. (Given latent heat of steam = 2.454 kJ/g and specific heat of water = 4.187 kJ/Kg/C).

5. Calculate the gross and net calorific value of a coal sample having the following composition, C=82%, H2=8%, O2=5%, S=2.5%, N2= 1.4% and ash= 2.1%

6. A sample of coal contains 60% carbon, 33% oxygen, 6% hydrogen, 0.5% sulphur, 0.2% nitrogen and 0.3% ash. Calculate GCV and NCV of coal.

7. An oil sample under test has a saybolt universal viscosity of 64 s at 210 oF and 560s at 100oF. The low viscosity standard (gulf oil) possesses a saybolt viscosity of 64 s at 210oF and 770s at 100oF. The high viscosity standard (Pennsylvanian oil) gave saybolt viscosity values of 64 s at 210oF and 410 s at 100oF. Calculate the viscosity index of the oil sample under test

8. Lubricating oil has the same viscosity as standard naphthenic and paraffinic type oils at 210oF. Their viscosities at 38oC are 325S.U.S 430S.U.S and 260 S.U.S respectively. Find the viscosity index of the oil



9. An oil sample under test has a saybolt universal viscosity same as that of standard Gulf oil (low viscosity standard) and Pennsylvanian oil (high viscosity standard) at 210oF. Their saybolt universal viscosities at 100oF are 600,800 and 500 respectively. Calculate viscosity index of the oil sample. MODULE -6 WATER TECHNOLOGY 1. A Sample of water contains 30ppm of MgSO4.What is the degree of hardness o sample of water?

2. A water sample contains 408mg of CaSO4 per liter. Calculate the hardness in terms of CaCO3

equivalents.

3. How many grams of MgCO3 dissolved per liter gives 84ppm of hardness?

4. Calculate the degree of hardness of water containing 0.01% MgSO4 & 0.02% CaSO4

5. The data of a sample of water analysis is given below Ca(HCO3)2 =160mg/lit ; MgCl2=90mg/lit ;Mg(HCO3)2 =70mg/lit ;NaCl=500g/lit Calculate the temporary &total hardness of water sample. 6. Calculate the hardness of (a)0.05M Calcium chloride solution. (b) 0.08N MgSO4 solution.

7. Calculate the temporary & permanent hardness of water which contain Ca2+ =200ppm,Mg2+

=96ppm,HCO3- =976ppm,Cl- =146ppm,SO42- =96 ppm, Na+ =112ppm

8. Calculate the temporary, permanent & total hardness of water (in ppm) having followingcomposition.Ca(HCO3)2=4ppm,Mg(HCO3)2=6ppm,CaSO4=8ppm,MgSO4=10ppm.

9. Calculate the temporary, permanent & total hardness of water (in ppm) having followingcomposition.Ca(HCO3)2=4ppm,Mg(HCO3)2=6ppm,CaSO4=8ppm,MgSO4=10ppm &Na(HCO3)2=3ppm

10. Calculate the hardness of a water sample, whose 10ml required 10ml of EDTA.20ml of CaCl2 solution whose strength is equivalent 1.5g of CaCO3 per liter, required 30ml of EDTA solution.

11. 50ml of a standard hard water containing 1 mg of pure CaCO3 per ml consumed 25ml of EDTA.50mlo a water sample consumed 25ml of the same EDTA solution. Using EBT as indicator. Calculate the total hardness of water sample in ppm.

12. A sample of hard water contains 150ppm of temporary hardness and 300ppm of permanent hardness. Express the above hardness in degree clark & degree French.

13. Find the BOD of water sample containing 60mg of carbohydrate (CH2O)per liter.

14. 100mL of water sample after reaction with fixed amount of acidifiedK2Cr2O7 consumes 15ml,0.1N Ferrous solution. For blank titration the ferrous solution consumed is 25ml.Find COD of water sample.

15. 100mLsewage water is diluted to 500mL with dilution water; the initial dissolved oxygen was 7.5ppm. The dissolved oxygen level after 5days of incubation was 3.5ppm.Find the BOD of the sewage.


ASSIGNMENT 1

Research paper on polyaniline nanofiber



BE100

ENGINEERING MECHANICS



BE 100 Engineering Mechanics


PROGRAMME: CE DEGREE: B. TECH.

COURSE: ENGINEERING MECHANICS SEMESTER: S1 CREDITS: 4

COURSE CODE:BE100 REGULATION: 2015 COURSE TYPE: CORE

COURSE AREA/DOMAIN: CONTACT HOURS: 3+1(Tutorial) hours/Week.

CORRESPONDING LAB COURSE CODE (IF

ANY): NIL LAB COURSE NAME: NIL

SYLLABUS:

UNIT DETAILS HOURS

I

Statics: Fundamental concepts and laws of mechanics – Rigid body –Principle of

transmissibility of forces. Coplanar force systems - Moment of a force -Principle of

moments. Resultant of force and couple system. Equilibrium of rigid body-Free body

diagram –Conditions of equilibrium in two dimensions –Two force and three force

members.

11

II Types of supports –Problems involving point loads and uniformly distributed loads

only. Force systems in space –Degrees of freedom –Free body diagram Equations of

equilibrium -Simple resultant and Equilibrium problems.

9

III

Properties of planar surfaces – Centroid and second moment of area (Derivations not

required) – Parallel and perpendicular axis theorem –Centroid and Moment of Inertia

of composite area. Polar Moment of Inertia – Radius of gyration – Mass moment of

inertia of cylinder and thin disc (No derivations required). Product of inertia -Principal

Moment of Inertia (conceptual level). Theorems of Pappus and Guldinus.

9

IV Friction – Characteristics of dry friction – Problems involving friction of ladder,

wedges and connected bodies. Definition of work and virtual work – Principle of

virtual work for a system of connection bodies -Problems on determinate beams only.

10

V

Dynamics: Rectangular and Cylindrical co-ordinate system. Combined motion of

rotation and translation – Concept of instantaneous centre-Motion of connecting rod of

piston and crank of a reciprocating pump. Rectilinear translation - Newton's second

law - D'Alembert's Principle Application to connected bodies (Problems on motion of

lift only).

9

V1 Mechanical vibrations - Free and forced vibration - Degree of freedom. Simple

harmonic motion - Spring-mass model – Period – Stiffness Frequency - Simple

numerical problems of single degree of freedom.

8

TOTAL HOURS 56





T1 Shames I.H., Engineering Mechanics-Statics and Dynamics, Pearson Prentice Hall Pentex Book

Publishers and Distributors

T2 Timoshenko S. & Young D. H., Engineering Mechanics, Tata Mc-Graw Hill Publishing Company

Limited

T4 Beer and Johnson, Vector Mechanics for Engineers –Statics and Dynamics, Tata Mc-Graw Hill

Publishing Company Limited

T5 Hibbeler R.C., Engineering Mechanics: Statics and Dynamics. Pearson Prentice Hall Pentex Book

Publishers and Distributors

T6 Kumar K.L., Engineering Mechanics, Tata Mc- Graw Hill Publishing Company Limited

T7 Tayal A.K., Engineering Mechanics – Statics and Dynamics, Umesh Publications

T8 S.S. Bhavikkatti, Engineering Mechanics, New Age International Publishers

T9 Jaget Babu, Engineering Mechanics, Pearson Prentice Hall Pentex Book Publishers and

Distributors


C.CODE COURSE NAME DESCRIPTION SEM

PHYSICS Basic concepts of force and its effect

on bodies

Higher Secondary

Level

MATHEMATICS Basic knowledge of differential

calculus and integral calculus

Higher Secondary

Level

COURSE OBJECTIVES:

1

2

3

4

To apply the principles of mechanics to practical engineering problems.

To identify appropriate structural system for studying a given problem and isolate it from its

environment.

To develop simple mathematical model for engineering problems and carry out static analysis.

To carry out kinematic and kinetic analyses for particles and systems of particles.

COURSE OUTCOMES:

SNO DESCRIPTION

1 Students should be able to identify all the forces associated with a static frame work

2 Ability of the students to construct free body diagrams and to calculate the reactions

necessary to ensure static equilibrium.

3 Ability of the students to solve mechanics problems associated with friction forces



4 Students should be able to calculate the centre of gravity and moment of inertia

5 Describe the motion of a particle in terms of its position, velocity and acceleration in

different frames of reference and to analyze the forces causing the motion of a particle

6 Students should be able to explain the concept of mechanical vibrations


SNO DESCRIPTION PROPOSED

ACTIONS

1 Derivation of moment of inertia and centroid of planar surfaces NPTEL

2 Rotational motion of rigid bodies NPTEL

3 Analysis of truss NPTEL

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC


1 http://nptel.ac.in/courses/122104015/



☐ LCD/SMART BOARDS ☐ STUD. SEMINARS ☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS ☐ TESTS/MODEL EXAMS ☐ UNIV. EXAMINATION

☐ STUD. LAB PRACTICES ☐ STUD. VIVA ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS



☐ ASSESSMENT OF COURSE OUTCOMES (BY FEEDBACK,

ONCE)

☐ STUDENT FEEDBACK ON FACULTY (TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS ☐ OTHERS

PO Mapping

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12

CO1 H H M H

CO2 H H H

CO3 H H M H

CO4 H H H

CO5 H H H

CO6 H H M H



JUSTIFICATION

Prepared by

Mr. Jibin Joseph

Approved by

Dr. Ruby Abraham

CO1 to7-PO1 It is the basic concept that is needed by a Civil Engineering professional to solve

complex engineering problems involved in the analysis and design of structures

CO1 ,1to3,5to6

-PO2

Basic concept used in research problems involving understanding the behaviour

of structural elements, & design and analysis of any complex structural element.

CO1 ,3, 46, CO7

-PO12

Basic requirement used in research-based knowledge and research methods

including design of experiments, analysis of multi storey buildings

CO1 to2, 4to5,

CO7 -PO12

Any advanced learning in the structural engineering, fluid mechanics,

geotechnical engineering, etc. is based fundamentally on the concepts provided

by the subject, without which it is not possible to engage in any effort to improve

technology




COURSE PLAN

Day Module COURSE PLAN

1

1

Introduction to mechanics 2 Laws of mechanics

3 Force systems 4 Resultant , Equilibrant and Theorem of resolution

5 Determination of resultant of a system of forces

6 Tutorial 7 Free body diagram

8 Conditions of equilibrium for concurrent force system 9 Problems

10 Problems (contd) 11 Moment - Varignon's Theorem

12 Conditions of equilibrium for non-concurrent force system

13 Problems 14 Parallel forces in a plane - Force Couple system

15 Reduction of a system of forces into a single force and force couple system

16

2

Types of supports,beams and loads

17 Determination of support reactions for different types of beams with point loads and udl

18 Problems 19 Tutorials

20 Force systems in space

21 Resultant problems 22 Equilibrium Problems

23 Tutorials 24

3

Centroid - Theory 25 centroid of composite areas 26 Problems (Continued)

27 Moment of Inertia - Parallel Axis theorem and Perpendicular axis theorem

28 Determination of moment of inertia of composite areas 29 Problems on moment of inertia 30 Problems 31 Tutorials

32 Mass moment of inertia, Product of inertia, Principal moment of inertia, Pappus Guldinus theorem

33 4 Friction -Laws of friction, angle of friction, angle of repose, limiting friction

34 Block Friction problems



35 Problems

36 Ladder friction problems 37 Problems

38 Wedge friction Problems 39 Problems

40 Tutorial

41 Principle of virtual work - Determination of support reactions for statically determinate beams

42 Problems

43 Problems 44

5

Rectilinear translation: Newton's laws

45 Rectilinear motion with uniform acceleration

46 Rectilinear motion with variable acceleration 47 D'Alembert's Principle - Problems on lift motion

48 Problems on connected bodies 49 Combined motion of rotation and translation -Instantaneous centre

50 Motion of crank and piston of a reciprocating pump-Instantaneous centre method

51 Problems 52

6

Mechanical Vibrations- Different types of vibrations

53 Simple harmonic Motion

54 Determination of velocity and acceleration of a body executing SHM at different instants of time

55 Tutorial

56 Motion with single degree of freedom 57 Spring Mass Model-Natural frequency of vibration

58 Springs connected in series and parallel 59 Problems

60 Tutorial




TUTORIAL

Tutorial Questions - 1

1. An electric-light fixture of weight Q = 178 N is supported as shown in Fig. A. Determine the tensile

forces S1 and S2 in the wires BA and BC if their angles of inclination are as shown Figure T01- 1.

(Ans. S1 = 130.3 N; S2 = 92.14 N)

Figure T01- 1

Figure T01- 2

2. A ball of weight Q = 53.4 N rests in a right-angled trough as shown in Figure T01- 2 . Determine the

forces exerted on the sides of the trough at D and E if all surfaces are perfectly smooth.

(Ans. Rd = 46.25 N; Re = 26.7 N)

3. A ball rests in a trough as shown in Figure T01- 3. Determine the angle of tilt θ with the horizontal

so that the reactive force at B will be one-third at A if all surfaces are perfectly smooth.

(Ans. Θ =16.110)



Figure T01- 3

Figure T01- 4

4. What axial forces does the vertical load P induce in the members of the system shown in Figure

T01- 4. Neglect the weights of the members themselves and assume an ideal hinge at A and a

perfectly flexible string BC.(Ans. S1 = P tanα, tension; S2 = P secα, compression)

5. A right circular roller of weight W rests on a smooth horizontal plane and is held in position by an

inclined bar AC as shown in Figure T01- 5. Find the tension S in the bar AC and the vertical

reaction Rb at B if there is also a horizontal force P acting at.

(Ans. S = P secα; Rb = W + P tanα)

Figure T01- 5

Figure T01- 6

6. A pulley A is supported by two bars AB and AC which are hinged at points B and C to a vertical

mast EF (Figure T01- 6). Over the pulley hangs a flexible cable DG which is fastened to the mast at



D and carries at the other end G a load Q = 20 kN. Neglecting friction in the pulley, determine the

forces produced in the bars AB and AC. The angles between the various members are shown in the

figure.

(Ans. S2 = 34.64 kN; S1 = 0)

7. Two smooth circular cylinders, each of weight W = 445 N and radius r = 152 mm, are connected at

their centers by a string AB of length l = 406 mm and rest upon a horizontal plane, supporting

above them a third cylinder of weight Q = 890 N and radius r = 152 mm (Figure T01- 7). Find the

forces S in the string and the pressures produced on the floor at the points of contact D and E.

(Ans. S = 398 N, tension; Rd = Re = 890 N)

8. A weight Q is suspended from a small ring C, supported by two cords AC and BC (Figure T01- 8)

The cord AC is fastened at A while the cord BC passes over a frictionless pulley at B and carries the

weight P as shown. If P = Q and α = 500, find the value of the angle β.

(Ans. β = 800)

9. A force P is applied at point C as shown in (Figure T01- 9). Determine the value of angle α for

which the larger of the string tension is as small as possible and the corresponding values of

tension in the strings 1 and 2. (Ans. α = 600, S1 = S2 = 0.577 P)



Figure T01- 7

Figure T01- 8

Figure T01- 9

Figure T01- 10

10. A system of coplanar parallel forces acting on a rigid bar as shown in Figure

T01- 10. Reduce this force system to (a) a single force, (b) a single force and a couple at A and (c) a

single force and a couple at B.

(Ans. (a) Ra = 60 N, down, from A = 0.75m; (b) Ra = 60 N, down Ma = -45 Nm; (c) 60 N,

down, MB = 165 N)

11. The beam AB in Figure T01- 11 is hinged at A and supported at B by a vertical cord which passes

over a frictionless pulley at C and carries at its end a load P. Determine the distance x from A at

which a load Q must be placed on the beam if it is to remain in equilibrium in a horizontal position.

Neglect the weight of the beam. (Ans. )



Figure T01- 11

Figure T01- 12

12. Using the method of projections, find the magnitude and direction of the resultant R of the four

concurrent forces shown in Figure T01- 12and having the magnitudes F1 = 1500 N, F2 = 2000 N, F3

= 3500 N and F4 = 1000 N. (Ans. R = 1842.6 N and α = 2270)

13. Forces of 2, 3, 4, 5 and 6 kN are acting at one of the angular points of a regular hexagon towards

the other angular points taken in order. Find the resultant of the system of forces.

(Ans. R = 15.6 kN; α = 76.70)

14. In Figure T01- 13, weights P and Q are suspended in a vertical plane by strings 1, 2, 3, arranged as

shown. Find the tension induced in each string if P = 2225 N and Q = 4450 N.

(Ans. S1 = 4450 N; S2 = 4450 N; S3 = 596.2 N)

Figure T01- 13

Figure T01- 14

15. Two vertical masts AB and CD are guyed by the wires BF and DG, in the same vertical plane and

connected by a cable BD of length l, from the middle point E of which is suspended a load Q

(Figure T01- 14). Find the tensile force S in each of the two guy wires BF and BG if the load Q = 445

N and the length l = 6.1 m and sag d = 0.305 m. (Ans. S = 4450 N)



16. A ball of weight W rests upon a smooth horizontal plane and has attached to its centre two strings

AB and AC which pass over frictionless pulleys at B and C and carry loads P and Q, respectively, as

shown in Figure T01- 15. If the string AB is horizontal, find the angle α that is string AC makes

with horizontal when the ball is in a position of equilibrium. Also find the pressure R between the

ball and the plane. (Ans. cosα = P/Q; )

Figure T01- 15

Figure T01- 16

17. Two cylinders of weights Q and R are interconnected by a bar of negligible weight hinged to each

cylinder at its geometric center by ideal pins. Determine the magnitude of P applied at the center

of cylinder R to keep the cylinders in equilibrium in the position shown in Figure T01- 16. The

following numerical data are given: Q = 2000 N and R = 1000 N.

(Ans. P ≈ 258 N)

******




1. A boat is suspended on two identical davits like ABC which is pivoted at A and supported

by a guide at B (Figure T02- 1). Determine the reactions RA and RB at the points of support

A and B if the vertical load transmitted to each davit at C is 4272 N. Friction in the guide at

B should be neglected. (Ans: RA= 7121.73 N, RB= 5696.87 N)

Figure T02- 1

Figure T02- 2

2. A man with weight 667.5 N stands on the middle rung of a 227.5 N ladder, as shown in

Figure T02- 2. Assuming the end B rests on the corner of a wall and a stop at A to prevent

slipping, find the reactions at A and B. (Ans: RA= 820.5 N, RB= 199.0 N)

3. A horizontal prismatic bar AB, of negligible weight and length l, is hinged to a vertical wall

at A and supported at B by a tie rod BC that makes the angle α with the horizontal

(Figure T02- 3). A weight P can have any position along the bar as defined by the distance x

from the wall. Determine the tensile force S in the tie bar.

(Ans: S = P x/l sinα)

Figure T02- 3

Figure T02- 4



4. A weightless bar AB is supported in a vertical plane by a hinge at A and a tie bar DC, as

shown in Figure T02- 4. Determine the axial force S induced in the tie bar by the action of a

vertical load P applied at B. (Ans: S = 2P tension)

5. A bar AB hinged to the foundation at A and supported by a strut CD is subjected to a

horizontal 50 kN load at B, as shown in Figure T02- 5. Find the tensile force S in the strut

and the reaction RA. (Ans: S = 55.5 kN, Ra = 50 kN)

Figure T02- 5

Figure T02- 6

6. Find graphically the reaction Ra and Rb induced at the supports A and B of the right angle

bar ACB supported as shown in Figure T02- 6 and subjected to a vertical load P applied at

the midpoint of AC. (Ans: Ra = 1.2P, Ra = 0.67P)

7. A smooth right circular cylinder of radius r rests on horizontal plane and is kept from

rolling by an inclined string AC of length of 2r (Figure T02- 7). A prismatic bar AB of length

3r and weight Q is hinged at point A and leans against the roller. Find the tension S that will

be induced in the string AC. (Ans: S = 0.433Q)



Figure T02- 7

Figure T02- 8

8. A rocker of weight W having a circular shoe AB of radius a and with center at O rests on a

horizontal surface and is pulled by a horizontal force P applied at O, as shown in

Figure T02- 8. Find the position of equilibrium, as defined by the angle α, which the rocker

will assume if its centre of gravity is at C, distance b from O along the bisecting radius OE.

(Ans. sin α = Pa/wb)

9. Determine the magnitude of a horizontal force P applied at the centre C of a roller of weight

Q =4450 N and radius r = 380 mm which will be necessary to pull it over a 76 mm curb.

Also find what is the magnitude and the direction of the least force P min applied at C that

will lift the roller over the curb in Figure T02- 9. (Ans: Pmin = 2670 N)



Figure T02- 9

Figure T02- 10

10. A pair of adjustable players is used for turning a piece of 19 mm pipe as shown in

Figure T02- 10. For the dimensions shown, what compressive forces Q are applied to the

sides of the pipe when the hand grip is represented by applied collinear forces P?

(Ans: Q = 6P)

11. A vertical load P is supported by a triangular bracket as shown in Figure T02- 11. Find the

forces transmitted to the bolts A and B. Assume that the bolts B fit loosely in a vertical slot

in the plate. (Ans: Ra= 1.25P, Rb = 0.75P)

Figure T02- 11

Figure T02- 12

12. Find the magnitude of the pull P exerted on the nail C in Figure T02- 12. If a horizontal

force of 178 N is applied to the handle of the wrecking bar as shown in Figure T02- 12.

(Ans: P = 1436.6 N)



13. Determine the forces exerted on the cylinder at B and C by the spanner wrench shown in

Figure T02- 13 due to a vertical force of 222.5 N applied to the handle. Neglect friction at B.

(Ans: RB = 1068 N, Rc = 1091 N)

Figure T02- 13

Figure T02- 14

14. A bracket ACB can slide freely on the vertical shaft BC but is held by a small collar attached

to the shaft as shown in Figure T02- 14. Neglecting all friction, find the reactions at B and C

for the vertical load shown. (Ans: Rb = 3814.3 N; Rc = 5861 N)

15. Determine the support reactions for following structures.

16. Determine the support reactions.

17. Determine the support reactions




1. Locate the centroid of the shaded area shown in Figure T03- 1. (Ans. xc = 62.5 mm, yc = 37.5

mm)

Figure T03- 1

Figure T03- 2

2. Referring to the Figure T03- 2, locate the centroid of length of the mean centre line of the

stirrup with the dimensions shown. (Ans. xc = -19.5 mm, yc = 119.5 mm)

3. Locate the centroid C of the shaded area obtained by cutting a semicircle of diameter ‘a’ from the quadrant of a circle of radius ‘a’ as shown in the Figure T03- 3.

(Ans. xc = 0.349a, yc = 0.636a)

Figure T03- 3

Figure T03- 4

4. Locate the centroid of the shaded area OADB shown in Figure T03- 4.

(Ans. xc = 67.75 mm, yc = 59 mm)



Figure T03- 5

Figure T03- 6

5. An isosceles triangle ADE is to be cut from a square ABCD of dimension a as shown in

Figure T03- 5. Find the altitude y of this triangle so that its vertex E will be the centroid of

the remaining shaded area. (Ans. y = 0.634a)

6. Locate the centre of gravity of the plane truss shown in Figure T03- 6, if all the bars have the

same weight per unit length. (Ans. xc = 0.882 m, yc = 0.5625 m)

7. A plane lamina ABCD is hung freely from point D. Find the angle made by DB with the

vertical for the figure shown in Figure T03- 7. (Ans. θ = 29.620)

Figure T03- 7

Figure T03- 8

8. Determine the moment of inertia of the shaded area with respect to the centroidal axis

parallel and perpendicular to the side AB as shown in Figure T03- 8.

(Ans. Ixx = Iyy = 2.08 x 102 cm4)

9. Determine the moments of inertia of the cross section of an iron beam with respect to the

centroidal axes parallel and perpendicular to the axis AB as shown in Figure T03- 9.

(Ans. Ixx = 6463 cm4, Iyy = 1152.4 cm4)



10. Determine the moment of inertia of the shaded area with respect to the centroidal axes

parallel to AB as shown in Figure T03- 10. (Ixx = 429.3 cm4)

Figure T03- 9

Figure T03- 10

*******




1. To determine experimentally the coefficient of friction for steel on steel, flat plates of

negligible weight compared with the large top weight W, are stacked on a horizontal plane

as shown in Figure T04- 1. Alternate plates are held together by loose-fitting vertical pins

A&B. The pin A is anchored to a steel slab, and a horizontal pull applied to the pin B as

shown. If there are five moving plates and slipping occurs when the horizontal pull has the

magnitude P, what is the coefficient f coefficient of friction µ?

(Ans. µ = P/10 W)

Figure T04- 1

Figure T04- 2

2. Two blocks connected by a link AB are supported on two rough planes as shown in

Figure T04- 2. The coefficient of friction for block A on the horizontal plane is µ = 0.4. The

angle of friction for block A on the plane is Ø= 150 .What is the smallest weight W of block A

for which equilibrium of the system can exist?

(Ans. W ≤ 4450 N)

3. Referring to Figure T04- 3, the coefficients of friction are as follows: 0.25 at the floor, 0.30

at the wall, and 0.20 between blocks. Find the minimum value for a horizontal force P

applied to the lower block that will hold the system in equilibrium.

(Ans. Pmin = 359.4 N)



Figure T04- 3

Figure T04- 4

4. A short semicircular right cylinder of radius r and weight W rests on a horizontal surface

and is pulled at right angles to its geometric axis by a horizontal force P applied at the

middle B of the front edge as shown in . Find the angle α that the flat face will make with

the horizontal plane just before sliding begins if the coefficient of friction at the line of

contact A is µ. The gravity force W must be considered as acting at the center of gravity C as

shown Figure T04- 4. (Ans. sinα = 3µπi/4+3 µπ)

5. Two rectangular blocks of weight W1 = 150 N and W2 = 100 N are connected by a string and rest on an inclined on a horizontal surface as shown in Figure T04- 5. The coefficient of friction for all contiguous surfaces is µ = 0.2. Find the magnitude and direction of the least force P at which the motion of the blocks will impend.

(Ans. P = 161.7 N, θ= 11.310)

Figure T04- 5

Figure T04- 6

6. A uniform ladder AB of length l = 20 m and weight W is supported by the horizontal floor at

A and by a vertical wall at B. It makes an angle 450 with horizontal as shown in Figure T04-

6. If a man, whose weight is one-half that of the ladder, ascends the ladder, how much

length x of the ladder he shall climb before the ladder slips. If a boy now stands on the end

A of the ladder, what must be his least weight w so that the man may go on the top of the



ladder? Assume coefficient of friction between the ladder and the wall as 1/3 and that

between the ladder and floor as ½.

(Ans. x = 14.3 m, w = 0.25 W)

7. A block shown in Figure T04- 7 weighing 1000 N is resting on a rough horizontal plane. The

plane is gradually lifted to increase the angle θ. Determine whether sliding of block or

overturning about A will occur first and the angle at which it occurs. Assume µ = 0.3.

(Hint. Determine the location of centroid C)

Figure T04- 7

Figure T04- 8

8. A block of mass 200 kg is to be raised upwards by simultaneously pushing two identical

wedges B and C under it as shown in Figure T04- 8. Each wedge weighs 200 N and the

wedge angle is 150. If the coefficient of friction at all surfaces in contact is 0.3, find the

minimum value of forces P required for doing the job. (Ans. 9 kN)

9. A simply supported beam AB is 5 m long has an overhang BC 1 m as shown in Figure T04-

9. It Carries a load of 3kN at point D 3m from A and another load of 1.5 kN at C. Using

method of virtual work, find reactions at supports A and B.

10. (Ans. Ra = 0.375 kN, Rb = 4.125 kN)

Figure T04- 9

11. Consider the beam AB which is simply supported at its supports and subjected to point

load 10 kN at C as shown in Figure T04- 10. Find the reaction at B.

(Ans. Rb = 3.33 kN)



Figure T04- 10

12. A simply supported beam AB of span 10 m is loaded as shown in Figure T04- 11. Calculate

the reaction at A and B using principle of virtual work.

(Ans. Ra = 17 kN, Rb = 23 kN)

Figure T04- 11

13. Consider a simply supported beam subjected to loading as shown in Figure T04- 12. Find

the reaction at support B and A. (Ans. Rb = 20.8 kN, Ra = 13.2 kN)

Figure T04- 12

*******




1. A elevator has an upward acceleration of 1 m/s2, what pressure will be transmitted to the floor of the elevator by man weighing 600 N travelling in the elevator? What pressure will be transmitted if the elevator has an downward acceleration of 2 m/s2? Also find the upward acceleration of the elevator which could cause the man to exert a pressure of 1200 N on the floor.

2. In a reciprocating pump mechanism, the crank AB has a constant clockwise angular velocity of 2500rpm. For the crank position shown in Figure T05- 1, determine a) angular velocity of the connecting rod BD b) Velocity of the piston. (Ans. vd = 16.35 m/s, ωd = 77.5 rad/s)

Figure T05- 1

1. In a reciprocating pump, the piston, connecting rod and crank are shown in Figure T05- 2.

The crank OA has a constant speed of 1500 rpm in clockwise. When crank OA is at 45ᴼ to the horizontal. Determine a) Angular velocity of the connecting rod AB and b) Velocity of the piston B. Take the length of the crank OA = 8 cm and that of connecting rod AB = 16 cm. (Ans. vb = 12.243 m/s, ωAB = 59.43 rad/s)

2.

Figure T05- 2

3. The crank of a reciprocating pump is rotating at 210 rpm. The lengths of the crank and the connecting rod are 200 mm and 1 m respectively. Find the velocity of the point A when the crank has turned through an angle of 45ᴼ with the horizontal as shown in Figure T05- 3. (Ans. va = 3.56 m/s)



Figure T05- 3

4. A lift carries a weight of 100 N and is moving with a uniform acceleration of 2.45 m/s2. Determine the tension in this cables supporting the lift, when

1. Lift is moving upward 2. Lift is moving downward (Ans. Tupward = 125 N, Tdownward = 75 N)

5. A lift has an upward acceleration of 1.225 m/s2 a) What force will a man weighing 500 N

exert on the floor of the lift? b) What force would he exert if the lift had an acceleration of 1.225 m/s2 downwards? c) What upward acceleration would cause his weight to exert a force of 600 N on the floor?

(Ans. F1 = 562.4 N, F2 = 437.5 N, a = 1.962 m/s2)

6. An elevator of weight 5 kN starts from rest and moves upward with constant acceleration, travelling a distance of 10 m is 5 s. Find the tensile force in the cable during this accelerated motion. Neglect friction. (Ans. T = 5.408 kN)

7. An elevator weighs 2500 N and is moving vertically downwards with a constant

acceleration. Write the equation for the elevator cable tension. Starting from rest it travels a distance of 25m during an interval of 15seconds. Find the cable tension during this time. Neglect all other resistance to motion. (Ans. 2443.47 N)

8. An elevator weighing 5000 N is ascending with an acceleration of 3 m/s2. During this ascend, its operator whose weight is 700 N is standing on the weighing pan placed on the floor. What is the weighing pan reading? What will be the total tension in the cables of elevator during this motion? (Ans. Wpan = 914.1 N, T = 7443.1 N)

9. A helical spring with negligible mass extends 0.3 mm under a mass of 1.5 kg and is made to

support a mass of 50 kg. The spring and the mass system is displaced vertically through 13 mm and released. Determine the frequency of natural vibration of system. Find also the velocity of the mass, when it is 6 mm below its rest position.

(Ans. f = 4.98 Hz, V = 0.361 m/s)

10. Find the natural frequency of the system shown in Figure T05- 4 with k1=2000 N/m, k2= 2500 N/m, k3 = 3000 N/m, m= 5 kg.

(Ans. f = 6.164 Hz)



Figure T05- 4

Figure T05- 5

11. Find the natural frequency of the system shown in Figure T05- 5. Here k = 5×103 N/m, m =

40 kg. (Ans. f = 1.4 Hz)

******




ASSIGNMENT 1

Assignment 1

1. A beam AB of span 3 m, overhanging on both sides is loaded as shown in Figure 1. Determine the

support reactions at A and B.

Figure 1

2. Concurrent forces of 1, 3, 5, 7, 9 and 11 N are applied at the centre of regular hexagon acting

towards its vertices as shown in Figure 2. Determine the magnitude and direction of the resultant.

Figure 2

Figure 3

3. Determine the magnitude and direction of the resultant of the forces acting on the ring as shown in

Figure 3.

4. A ball of weight 120N rests in a right angled groove as shown in Figure 4. If all the surfaces are

smooth, determine the reactions at all points of contact.



Figure 4

Figure 5

5. Two smooth circular cylinders each of weight 100 N and radius 15 cm are connected at their

centres by a string AB of length 40 cm and rest upon a horizontal plane as shown in Figure 5. The

cylinder above them has a weight of 200 N and a radius of 15 cm. Find the force in the string AB and

the reactions at points D and E.

6. Block P=5kg and block Q of mass “m” kg are suspended through a cord which is in equilibrium as

shown in Figure 6. Determine the mass of block Q.

Figure 6

7. A system of parallel forces is acting on a rigid bar as shown in Figure 7. reduce this system into a ) a

single force b) a force and a couple at A.

Figure 7

Figure 8

8. A 5m bar of negligible weight rests in a horizontal position on the smooth planes as shown in Figure

8. Determine the load P and the reactions at supports.

9. Determine the support reactions of a cantilever beam of span 6m carrying an uniformly distributed

load (UDL) of 6 kN/m.

10. A beam ABCD as shown in Figure 9 is simply supported on a hinged support at A and D on a roller

support inclined at 450 with the vertical. Determine the horizontal and vertical components of

reaction at support A. Also find the direction and magnitude of the resultant at A.



Figure 9

ASSIGNMENT 2

1. Locate the centroid of the of a plane uniform lamina shown in Figure 10.

Figure 10

Figure 11

2. Locate the centroid of the T section shown in Figure 11.

3. Determine the coordinates of the centroid of the circular hole having 100 mm diameter to

be cut in thin plate so that this point will be the centroid of the remaining shaded as shown

in Figure 12.

Figure 12

Figure 13

4. Determine the moment of inertia of the unshaded composite area with respect to its

centroidal axes as shown in Figure 13.



5. Determine the moment of inertia of the shaded area with respect to both axes shown in

Figure 14.

Figure 14

Figure 15

6. A block of weight W1= 900N rests on the horizontal surface and supports on top of it

another block of weight W2 = 225N. The block W2 is attached to a vertical wall by an

inclined string AB. Find the magnitude of the horizontal force P applied to the lower block

that will be necessary for the slipping to impend as shown in Figure 15. The coefficient of

friction for all contact surfaces is 0.3.

7. A uniform ladder of 4m length rests against a wall at an angle of 450 with the vertical as

shown in the fig. The coefficient of friction between the ladder and the wall is 0.4 and that

between the ladder and the floor is 0.5. If a man whose weight is one half of that of ladder

ascends it, how high will he be when the ladder slips.

8. Two identical blocks A and B of weight W are supported by a rigid bar inclined at 450 with

the horizontal as shown in Figure 16. If both the blocks are in limiting equilibrium, find the

coefficient of friction between the block and the wall assuming it to be the same.



Figure 16

Figure 17

9. A block weighing 10 kN is to be raised against a surface which is inclined at 600 with the

horizontal by means of 150 wedge as shown in Figure 17. Find the horizontal force (P)

which will just start the block to move, if the coefficient of friction between all the surfaces

of contact be 0.2.

10. A simply supported beam of length 4m has a concentrated load of 5 kN at 1 m from the left

support. It also has a uniformly distributed load of 2 kN/m over its right half. Determine

the support reactions using the principle of virtual work.



BE101-05

INTRODUCTION TO COMPUTING AND

PROBLEM SOLVING



BE 101-05 Introduction to Computing and Problem Solving

COURSE INFORMATION SHEET-2016

PROGRAMME : Information Technology DEGREE : BTECH

COURSE : Introduction to Computing

and Problem Solving

SEMESTER : I

CREDITS : 3

COURSE CODE : BE101-05

REGULATION : 2016 COURSE TYPE : CORE

COURSE AREA/DOMAIN : CONTACT HOURS : 2+1 (Tutorial)

hours/Week.

CORRESPONDING LAB COURSE CODE (IF ANY)

: CS110

LAB COURSE NAME : Computer Science

Workshop

SYLLABUS:

UNIT DETAILS HOURS

I

8

II

8

III

8

IV

6



V

6

VI

6

TOTAL HOURS 42



T

R



COURSE OBJECTIVES:

COURSE OUTCOMES:

SNO DESCRIPTION Blooms’

Taxonomy Level

BE101-05.1 Ability to design algorithmic solution to problems Understand, Apply (level 2 and 3)



BE101-05.2 Ability to convert algorithms to python programs Apply (level 3)

BE101-05.3 Ability to design modular Python programs using functions Understand, Apply (level 2 and 3)

BE101-05.4 Ability to design programs using with interactive input and output, utilizing arithmetic expression, decision making ,arrays

Apply, Evaluate, Create (level 3, 5 and 6 )

BE101-05.5 Ability to design programs using file input and output Apply, Analyze, Evaluate (level 3, 4 and 5)

BE101-05.6 Ability to develop recursive solutions Apply, Evaluate (level 3 and 5)

CO-PO AND CO-PSO MAPPING

PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12 PSO1 PSO2 PSO3

BE101-

05.1

2 2 1 _ _ _ _ _ _ _ _ _ 2 _ _

BE101-

05.2

3 2 1 _ _ _ _ _ _ _ _ _ 2 1 _

BE101-

05.3

3 2 2 1 _ _ _ _ _ _ _ _ 2 1 _

BE101-

05.4

3 2 3 2 _ _ _ _ _ _ _ _ 3 2 _

BE101-

05.5

3 1 2 _ _ _ _ _ _ _ _ _ 2 - _

BE101-

05.6

3 2 1 _ _ _ _ _ _ _ _ _ 2 - _

BE101-

05

Overall

Level

3 2 3 2 _ _ _ _ _ _ _ _ 3 2 _

GAPES IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION REQUIREMENTS:

SNO DESCRIPTION PROPOSED ACTIONS

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST

LECTURER/NPTEL ETC

TOPICS BEYOND SYLLABUS/ADVANCED TOPICS / DESIGN:





CHALK & TALK STUD. ASSIGNMENT WEB RESOURCES

LCD/SMART BOARDS STUD. SEMINARS ADD-ON COURSES


ASSIGNMENTS STUD. SEMINARS TESTS/MODEL

EXAMS UNIV. EXAMINATION

STUD. LAB

PRACTICES ☐ STUD. VIVA ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS



ASSESSMENT OF COURSE OUTCOMES (BY

FEEDBACK, ONCE)

STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT.

EXPERTS ☐ OTHERS


Ms. Mary John Mr. Binu A

Faculty HOD




COURSE PLAN

Course Plan - Aug 2016

Sl.No Day Module Topics

1 Day 1 2 Introduction

2 Day 2 2 Problem Analysis

3 Day 3 2 Stratergies for problem Solving

4 Day 4 2 Top down approach

5 Day 5 2 Algorithms

6 Day 6 2 Conditions in algorithm

7 Day 7 2 Loops in Algorithm

8 Day 8 2 Flowchart

9 Day 9 2 Conditions in flowchart

10 Day 10 2 Loops in flowchart

11 Day 11 2 Examples

12 Day 12 3 Introduction to python

13 Day 13 3 Variables, Expressions and Statements

14 Day 14 3 Operators, Operator Pecedence

15 Day 15 3 Evaluation of expressions


17 Day 17 3 String Operations


19 Day 19 4 Functions

20 Day 20 4 User defined functions

21 Day 21 4 Type conversion and coercion


23 Day 23 4 Mathematical Functions

24 Day 24 4 Functions using parameters and arguments


26 Day 26 5 Strings traversal

27 Day 27 5 String comparisons


29 Day 29 5 Built in functions


31 Day 31 5 List

32 Day 32 5 Operations


34 Day 34 5 Tuples


36 Day 36 5 Dictionaries




38 Day 38 6 Files

39 Day 39 6 Operations


41 Day 41 6 Directories

42 Day 42 6 Exceptions

43 Day 43 1 Von Neumann Concept

44 Day 44 1 Computer System

45 Day 45 1 Operating System

46 Day 46 1 Objectives of OS




TUTORIAL

Tutorial Questions –Aug 2016

1. Give an algorithm to perform different operations on Stack using linked list.

2. Give an algorithm to perform different operations on Queue using linked list.

3. Write an algorithm to reverse a linked list without using a new linked list.

4. Write an algorithm to perform different operations on circular linked list

5. Give an algorithm to perform Polynomial addition using linked list.

6. Explain how a polynomial can be represented using linked list. Write an algorithm for multiplying

the polynomial by a constant.

7. Write an algorithm to create a linked list with n elements. ODD elements and EVEN elements are

separated and print it as different list.


ASSIGNMENT 1

Assignment I Explain briefly about computer memory and its types. Explain about different input output devices Assignment II Write short note on different types of software’s Explain about different types of programming languages Explain about assembler, compiler and interpreter



BE103

INTRODUCTION TO SUSTAINABLE

ENGINEERING



BE 103- Introduction to Sustainable Engineering


PROGRAMME: INFORMATION TECHNOLOGY DEGREE: BTECH

COURSE: INTRODUCTION TO SUSTAINABLE

ENGINEERING SEMESTER: S1 CREDITS: 3

COURSE CODE: BE 103

REGULATION: 2015 COURSE TYPE: CORE

COURSE AREA/DOMAIN: ENGINEERING (All Branches) CONTACT HOURS: 2(LECTURE) + 1(TUTORIAL)

HOUR/WEEK

CORRESPONDING LAB COURSE CODE (IF ANY): NIL LAB COURSE NAME: NIL

SYLLABUS:

MODULE CONTENTS HOURS

SEM.

EXAM

MARKS

I

Sustainability - Introduction, Need and concept of sustainability,

Social- environmental and economic sustainability concepts.

Sustainable development, Nexus between Technology and

Sustainable development, Challenges for Sustainable Development.

Multilateral environmental agreements and Protocols - Clean

Development Mechanism (CDM), Environmental legislations in

India - Water Act, Air Act.

L4

15%

Students may be assigned to do at least one project eg:

a) Identifying/assessment of sustainability in your neighbourhood

in education, housing, water resources, energy resources, food

supplies, land use, environmental protection etc.

b) Identify the threats for sustainability in any selected area and

explore solutions for the same

P1

II

Air Pollution, Effects of Air Pollution; Water pollution- sources,

Sustainable wastewater treatment, Solid waste - sources, impacts of

solid waste, Zero waste concept, 3 R concept. Global

environmental issues- Resource degradation, Climate change,

Global warming, Ozone layer depletion, Regional and Local

Environmental Issues. Carbon credits and carbon trading, carbon

foot print.

L6

15%

Students may be assigned to do at least one project for eg:

a) Assessing the pollution status of a small area

b) Programmes for enhancing public environmental awareness

c) Observe a pond nearby and think about the different measures

that can be adopted for its conservation

P3

FIRST INTERNAL EXAM



III

Environmental management standards, ISO 14000 series, Life

Cycle Analysis (LCA) - Scope and Goal, Bio-mimicking,

Environment Impact Assessment (EIA) – Procedures of EIA in

India.

L4

15%

Students may be assigned to do at least one project eg:

a) Conducting LCA of products (eg. Aluminium cans, PVC bottles,

cars etc. or activities (Comparison of land filling and open burning)

b) Conducting an EIA study of a small project (eg. Construction of

a building)

P2

IV

Basic concepts of sustainable habitat, Green buildings, green

materials for building construction, material selection for

sustainable design, green building certification, Methods for

increasing energy efficiency of buildings. Sustainable cities,

Sustainable transport.

L5

15% Students may be assigned to do at least one project eg:

a) Consider the design aspects of a sustainable building for your

campus b) Explore the different methods that can be adopted for maintaining a sustainable transport system in your city..

P2

SECOND INTERNAL EXAM

V

Energy sources: Basic concepts-Conventional and non-

conventional, solar energy, Fuel cells, Wind energy, Small hydro

plants, bio-fuels, Energy derived from oceans, Geothermal energy.. L5

20% Students may be assigned to do at least one project eg:

a) Find out the energy savings that can be achieved by the

installation of a solar water heater

b) Conduct a feasibility study for the installation of wind mills in

Kerala

P2

VI

Green Engineering, Sustainable Urbanisation, industrialisation and poverty reduction; Social and technological change, Industrial Processes: Material selection, Pollution Prevention, Industrial Ecology, Industrial symbiosis.

L5

20%

Students may be assigned to do a group project eg: a) Collect details for instances of climate change in your locality b) Find out the carbon credits you can gain by using a sustainable transport system (travelling in a cycle or car pooling from college to home) c) Have a debate on the topics like: Industrial Ecology is a Boon or Bane for Industries?/Are we scaring the people on Climate Change unnecessarily?/Technology enables Development sustainable or the root cause of unsustainability?

P3

END SEMESTER EXAM




T/R

T1 Allen, D. T. and Shonnard, D. R., Sustainability Engineering: Concepts, Design and Case Studies, Prentice Hall.

T2 Bradley. A.S; Adebayo,A.O., Maria, P. Engineering applications in sustainable design and development, Cengage learning

T3 Environment Impact Assessment Guidelines, Notification of Government of India, 2006

T4 Mackenthun, K.M., Basic Concepts in Environmental Management, Lewis Publication, London, 1998

T5 ECBC Code 2007, Bureau of Energy Efficiency, New Delhi Bureau of Energy Efficiency Publications-Rating System, TERI Publications - GRIHA Rating System

T6 Ni bin Chang, Systems Analysis for Sustainable Engineering: Theory and Applications, McGraw-Hill Professional.

T7 Twidell, J. W. and Weir, A. D., Renewable Energy Resources, English Language Book Society (ELBS).

T8 Purohit, S. S., Green Technology - An approach for sustainable environment, Agrobios

publication



SCIENCE BASIC KNOWLEDGE SCHOOL LEVEL

COURSE OBJECTIVES:

1 Course Objectives

To have an increased awareness among students on issues in areas of sustainability

2 To understand the role of engineering and technology within sustainable development

3 To know the methods, tools, and incentives for sustainable product-service system development

4 To establish a clear understanding of the role and impact of various aspects of engineering and

engineering decisions on environmental, societal, and economic problems.

COURSE OUTCOMES:

Sl.

NO DESCRIPTION

PO

MAPPING



1 The student will be able to understand the different types of environmental pollution problems

and their sustainable solutions

(level1, 2)

2 The student will be able to work in the area of sustainability for research and education

(level 2, 3,

5)

3 The student will be having a broader perspective in thinking for sustainable practices by

utilizing the engineering knowledge and principles gained from this course

(level 3, 4)



CO.1 1 1 2 _ _ 2 2 1 1 1 1 _ _ 1 1

CO.2 1 1 1 1 _ 2 2 _ _ 1 _ 1 1 1 1

CO.3 1 _ 2 _ 2 2 3 1 1 _ 1 _ 1 1 1



☐ LCD/SMART BOARDS ☐ STUD. SEMINARS ☐ DISCUSSIONS/ DEBATES


☐ ASSIGNMENTS √ ☐ STUD. SEMINARS √ ☐ TESTS/MODEL EXAMS√ ☐ UNIV. EXAMINATION√

☐ STUD. LAB PRACTICES ☐ STUD. VIVA√ ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS



☐ ASSESSMENT OF COURSE OUTCOMES (BY FEEDBACK,

ONCE) ☐ STUDENT FEEDBACK ON FACULTY (TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY EXT. EXPERTS ☐ OTHERS


Prof. Kuttyamma A.J. Binu A.

(Faculty) (HOD)




COURSE PLAN

BE103 - Introduction to Sustainable Engineering

DEPARTMENT OF INFORMATION TECHNOLOGY

Day Module Topics Planned

1 1 Sustainability - Introduction

2 1 Need and concept of sustainability, Social- environmental and economic sustainability concepts

3 1 Sustainable development

4 1 Nexus between Technology and Sustainable development

5 1 Challenges for Sustainable Development

6 1 Multilateral environmental agreements and Protocols

7 1 Clean Development Mechanism (CDM)

8 1 Environmental legislations in India - Water Act, Air Act.

9 2 Air Pollution

10 2 Effects of Air Pollution

11 2 Water pollution- sources

12 2 Sustainable wastewater treatment

13 2 Solid waste - sources, impacts of solid waste

14 2 Zero waste concept, 3 R concept

15 2 Global environmental issues- Resource degradation, Climate change

16 2 Global warming, Ozone layer depletion, Regional and Local Environmental Issues

17 2 Carbon credits and carbon trading, carbon foot print



18 3 Environmental management standards

19 3 ISO 14000 series

20 3 Life Cycle Analysis (LCA) - Scope and Goal

21 3 Bio-mimicking, Environment Impact Assessment (EIA)

22 3 Procedures of EIA in India

23 3 Assignment

24 4 Basic concepts of sustainable habitat

25 4 Green buildings, green materials for building construction

26 4 material selection for sustainable design

27 4 green building certification

28 4 Methods for increasing energy efficiency of buildings

29 4 Sustainable cities

30 4 Sustainable transport

31 4 Rivision

32 5 Energy sources: Basic concepts

33 5 Conventional and non-conventional energy

34 5 solar energy, Fuel cells

35 5 Wind energy

36 5 Small hydro plants

37 5 bio-fuels

38 5 Energy derived from oceans

39 5 Geothermal energy



40 6 Green Engineering

41 6 Sustainable Urbanisation

42 6 industrialisation and poverty reduction

43 6 Social and technological change

44 6 Industrial Processes: Material selection, Pollution Prevention

45 6 Industrial Ecology, Industrial symbiosis

46 6 Rivision




TUTORIAL

Debate topic

“Technology is a two-edged sword”

Which plays a crucial role in transforming societies and economies by providing opportunities

to shift to a more sustainable path, while at the same time technology contributes to accelerated

resource depletion, climate change and pollution, presenting serious challenges to the entire

concept of sustainability.

Tutorial 2-10

Group Assignment presentation (Assignment 2, in groups of 7)

Topic 1 (group 1&2)

• Prepare a paper collage related to news and events which supports sustainable

development.

• (include green technology, green computing, green initiatives, renewable energy, waste

disposal methods, rain water harvesting, vegetation initiatives, etc…)

Topic 2 (group 3&4)

• Asses different type of waste produced in your locality and how they affect your

environment.

• Suggest methods to reduce the production of waste and also to reduce their impacts.

Topic 5. Wind energy (group 5)

Topic 6. Biomass Energy (group 6)

Topic 7. Solar energy (group 7)

Topic 8. CNG and LNG (group 8)

Topic 9. Water pollution (group 9)

Topic 10. Hydroelectric power (group 10)




ASSIGNMENT 1

Assignment 1 (to all) (Exercises in self learning about the environment) Attempt to assess the level of damage to the environment due to your actions that have

occurred during your last working day, the last week, the last year. Then estimate the damage

you are likely to do in your lifetime if you continue in your present ways.

Use the following examples for the above exercise:

• Example – Plastic: Plastic bags, plastic ball pens

• Think about all the articles you use daily that are made from plastic. Plastic plays an

important part in our modern lives.

• Make a list of the plastic articles you usually use.

• How can you reduce the amount of plastic you use?

• What effects does plastic have on our environment?

• Where did the plastic come from/ how is it made?

• What happens to it when you throw it away/where does it go?

Assignment 2 (in groups of 7)

Topic 1 (for group 1&2)

• Prepare a paper collage related to news and events which supports sustainable

development.

• (include green technology, green computing, green initiatives, renewable energy, waste

disposal methods, rain water harvesting, vegetation initiatives, etc…)

Topic 2 (for group 3&4)

• Asses different type of waste produced in your locality and how they affect your

environment.

• Suggest methods to reduce the production of waste and also to reduce their impacts.

Topic 3. Wind energy (group 5)

Topic 4. Biomass Energy (group 6)

Topic 5. Solar energy (group 7)

Topic 6. CNG and LNG (group 8)

Topic 7. Water pollution (group 9), Topic 8. Hydroelectric power (group 10)



EC100

BASICS OF ELECTRONICS

ENGINEERING



EC100 Basics of Electronics Engineering


PROGRAMME: Information Technology DEGREE: B.TECH

COURSE: Basics of Electronics Engineering SEMESTER: 1 CREDITS: 3

COURSE CODE: : EC100

REGULATION: 2016

COURSE TYPE: CORE

COURSE AREA/DOMAIN: CONTACT HOURS: 3 hrs.

CORRESPONDING LAB COURSE CODE

(IF ANY):

LAB COURSE NAME: Nil

SYLLABUS:

Evolution and Impact of Electronics in industries and in society, Familiarization of Resistors,

Capacitors,Inductors, Transformers and Electro mechanical components.PN Junction

diode:Structure, Principle of operation, Zener diode, Photo diode, LED, Solar cell, Bipolar

JunctionTransistors: Structure, Principle of operation, characteristics, Rectifiers and power

supplies: Halfwave and full wave rectifier, capacitor filter, zener voltage regulator, Amplifiers

and Oscillators:common emitter amplifier, feedback, oscillators, RC phase shift oscillator,

Analogue Integratedcircuits: operational amplifier, inverting and non-inverting amplifier,

Electronic Instrumentation:digital multimeter, digital storage oscilloscope, function generator,

Radio communication:principle of AM & FM, Super heterodyne receiver, Satellite

communication: geo-stationarysatellite system, Mobile communication: cellular communications,

Optical communication:

system, principle of light transmission through fiber, Entertainment Electronics: Cable TV,CCTV

system.



1 Bell, D. A., Electronic Devices and Circuits, Oxford University Press

2 Tomasy, W., Advanced Electronic Communication system, PHI Publishers

3 Boylested, R. L. and Nashelsky, L., Electronic Devices and Circuit Theory, Pearson

Education

4 Frenzel, L. E., Principles of Electronic Communication Systems, Mc Graw Hill

5 Kennedy, G. and Davis, B., Electronic Communication Systems, Mc Graw Hill

6 Rajendra Prasad, Fundamentals of Electronic Engineering, Cengage Learning.

COURSE OBJECTIVES:

1 To get basic idea about types, specification and common values of passive and active

components.

2 To familiarize the working of diodes, transistors, MOSFETS and integrated circuits.

3 To understand the working of rectifiers, amplifiers and oscillators.

4 To get a basic idea about measuring instruments



5 To get a fundamental idea of basic communication systems and entertainment electronics

COURSE OUTCOMES:

Sl

No

DESCRIPTION

1 Apply knowledge about different passive components used in electronic industry for

common application

2 Familarize with the working of different active components for designing basic

electronic circuits 3 Design circuits using passive and active components for strengthening fundamental

idea about basic electronics

4 Identify the basic construction of measuring instruments used in electronic

measurements

5 Familarize the devices used in entertainment electronics

6 Familarize the devices used in basic communication systems

CO-PO-PSO MAPPING

CO No. Programme Outcomes (POs)

Programme-specific Outcomes (PSOs)

1 2 3 4 5 6 7 8 9 10 11 12 1 2 3

1 2 1 2

2 1 1 1 1 1 1 1 2

3 2 2 2 2 3 2 1 2 2

4 2 2 2 1 2 2 2

5 3 2 2 2 2 3 2 3

6 1 1 1 1 1 2 1 2

EC100 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2

GAPS IN THE SYLLABUS - TO MEET INDUSTRY/PROFESSION

REQUIREMENTS:

Sl

No

DESCRIPTION PROPOSED

ACTIONS

PO

MAPPING

1 Self starting Counters, Code Converters Assignment 1,2,3,4,5

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY

VISIT/GUEST LECTURER/NPTEL ETC


Sl

No

DESCRIPTION PO

MAPPING



1 Advanced design level questions solving skills by making subject

more problematic

1,2,3,4,5,6


1 http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-%20Roorkee/electronic_circuit/frame/

2 http://www.electronics-tutorials.ws/design


☐ CHALK & TALK ☐ STUD.

ASSIGNMENT

☐ WEB

RESOURCES

☐LCD/SMART

BOARDS

☐STUD.

SEMINARS

☐ ADD-ON

COURSES


☐ ASSIGNMENTS ☐STUD.

SEMINARS

☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐

CERTIFICATIONS

☐ADD-ON

COURSES

☐ OTHERS


☐ ASSESSMENT OF COURSE OUTCOMES

(BY FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON

FACULTY

☐ASSESSMENT OF MINI/MAJOR

PROJECTS BY EXT. EXPERTS

☐ OTHERS

Prepared by Approved

by

George Joseph (HOD)

http://www.electronics-tutorials.ws/design



EC100 Basics of Electronics Engineering

ASSIGNMENT 1

S1 IT

Assignment-1 questions

1. Write short notes on relays and contactors.

2. What are the different losses associated with inductors.

3. Explain the working principle of transformer with neat sketches.

4. Explain the different types of transformers.



CY110

ENGINEERING CHEMISTRY LAB



CY110 Engineering Chemistry lab


PROGRAMME: ENGINEERING DEGREE: BTECH

COURSE: ENGINEERING CHEMISTRY SEMESTER: 1 AND 2 CREDITS: 4

COURSE CODE: CY100

REGULATION:

COURSE TYPE: CORE /ELECTIVE /

BREADTH/ S&H

COURSE AREA/DOMAIN: CONTACT HOURS: 3hours/Week.

CORRESPONDING LAB COURSE CODE :

CY110

LAB COURSE NAME: Engineering

Chemistry Lab

SYLLABUS:

List of Exercises / Experiments (Minimum of 8 mandatory)

1. Estimation of Total Hardness – EDTA method. 2. Estimation of Iron in Iron ore. 3. Estimation of Copper in Brass. 4. Estimation of dissolved oxygen by Winklers method. 5. Estimation of chloride in water.

6. Preparation of Urea formaldehyde and Phenol-formaldehyde resin. 7. Determination of Flash point and Fire point of oil by Pensky Martin Apparatus. 8. Determination of wavelength of absorption maximum and colorimetric estimation of Fe3+ in solution.

9. Determination of molar absorptivity of a compound other than Fe3+. 10. Analysis of IR spectra of any three organic compounds.

11. Analysis of 1H NMR spectra of any three organic compounds.

12. Calibration of pH meter and determination of pH of a solution. 13. Verification of Nernst equation for electrochemical cell. 14. Potentiometric titrations: acid – base and redox titrations 15. Conductivity measurements of salt solutions. 16. Flame photometric estimation of Na+ to find out the salinity in sand.



R Practical Engineering Chemistry Lab Manual, Owl book publishers

T Fernandez, A., Engineering Chemistry, Owl Book Publishers, ISBN 9788192863382

R G.H.Jeffery, J.Bassett, J.Mendham and R.C.Denney, “Vogel’s Text Book of Quantitative



Chemical Analysis” R O.P.Vermani & Narula, “Theory and Practice in Applied Chemistry”, New Age

International Publisers.

PRE-REQUISITES:

COURSE NAME DESCRIPTION

Higher secondary level chemistry To develop basic ideas on electrochemistry,

polymer chemistry, fuels, water technology etc

COURSE OBJECTIVES:

1 To impart a scientific approach and to familiarize the applications of chemistry in the field

of technology

2 To familiarize the students with different application oriented topics like new generation engineering materials, storage devices, different instrumental methods etc.

3 To develop abilities and skills that are relevant to the study and practice of chemistry.

COURSE OUTCOMES:

SLNO DESCRIPTION

1 An ability to gain knowledge about different types of qualitative and

quantitative estimation

An ability to understand, explain and use instrumental techniques for

chemical analysis

To apply and demonstrate the theoretical concepts of engineering chemistry

and to develop scientific attitude

An ability to analyze the quality of water by determining its chemical

parameters

An ability to measure chemical parameters to solve problems in chemical

sciences both individually and in teams by analyzing and interpreting data

from a range of sources

To acquire the skill for the preparation of engineering materials like

polymers




SLNO DESCRIPTION PROPOSED

ACTIONS

1 Chromatography Reading,

Projects

2 Conducting polymers Reading,

Projects

3 Chemical analysis of water Reading,

Projects

4 Conductometry Reading,

Projects


1 CHROMATOGRAPHY

Paper Chromatography Thin Layer Chromatography Column Chromatography

2 CONDUCTING POLYMERS

Synthesis of polyaniline, polypyrrole

3 CONDUCTOMETRY

Titration of mixture of acids Vs strong base Solubility of sparingly soluble salts Determination of cell constant

4 CHEMICAL ANALYSIS OF WATER

Determination of Alkalinity of Water sample


1 http://www.chem1.com/acad/webtext/elchem/

2 https://www2.chemistry.msu.edu/faculty/reusch/virttxtjml/polymers.htm

3 http://www.rsc.org/learn-chemistry/collections/spectroscopy/introduction




☐ CHALK & TALK ☐ STUD.

ASSIGNMENT

☐ WEB RESOURCES

☐ LCD/SMART

BOARDS

☐ STUD. SEMINARS ☐ ADD-ON COURSES


☐ ASSIGNMENTS ☐ STUD. SEMINARS ☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐ CERTIFICATIONS




FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY

EXT. EXPERTS

☐ OTHERS


by

(Anju c) (HOD)




COURSE PLAN

CYCLE-1

Conductivity measurements of salt solutions Calibration of PH meter and determination of PH of a solution Verification of Nernst equation for electrochemical cell Preparation of Urea –Formaldehyde Potentiometric titrations: acid-base

CYCLE-2

Estimation of Total Hardness- EDTA method Preparation of Phenol-Formaldehyde resin Colorimetric estimation of Fe3+ in solution Potentiometric titrations : Redox Estimation of chloride in water

CYCLE-3

Analysis of IR spectra of any three organic compounds Analysis of NMR spectra of any three organic compounds




ASSIGNMENT 1

Principle & procedure of conductometric titration of strong acid against weak base

Principle & procedure of precipitation titration of KCl against AgNO3


OPEN QUESTIONS

To determine the acid value of given plastic material

Estimation of ferrous iron by dichrometry

Determination of cell constant

Conductometric titration of mixture of acids vs strong base

Preparation of aspirin


ADVANCED QUESTIONS

Determination of pka values of ortho phosphoric acid using pH meter

Study of corrosion of metals in medium of different pH

Determination of molecular weight of polymers by visometry



EC110

BASIC ENGINEERING

WORKSHOP(ELECTRONICS)



EC110 Basic Engineering Workshop ( Electronics)


PROGRAMME: INFORMATION TECHNOLOGY DEGREE: B.Tech

COURSE: ELECTRONICS ENGINEERING

WORKSHOP

SEMESTER: 1 CREDITS: 1

COURSE CODE: EC 110 REGULATION: 2015 COURSE TYPE: CORE

COURSE AREA/DOMAIN: BASICS OF ELECTRONICS CONTACT HOURS: 3 hours

/Week.

CORRESPONDING LAB COURSE CODE (IF ANY): N.A LAB COURSE NAME: N.A

SYLLABUS:

UNIT DETAILS HOURS

1. Familiarization, identification and testing of passive components –

Resistor, Capacitor, Inductor

6

2 Calculation of effective resistance from resistance values 3

3 Familiarization and testing of diodes and transistors 3

4. Using Function generator and DSO 3

5 Familiarization of dual power supply and its use in experiments –

Testing of Ohm’s law and destructive testing of resistor

3

6 Introduction to EDA Tools - PSPICE 3

7. Familiarization of circuit assembly on breadboard – Power supply

unit with full wave bridge rectifier

3

8. Soldering and desoldering practice and circuit assembly on line

PCB – NAND gate using DTL, RC coupled amplifier and Astable

multivibrator

9

9. Design and fabrication of PCBs- Full wave bridge rectifier 3

10. Familiarization of electronic systems- PA system and Desktop PC 3

TOTAL HOURS N.A



1. Electronic Devices and Circuits/Bell. D. A/Oxford University Press

2. Electronic Devices and Circuit Theory/Boylested, R.L Nashelsky/Pearson



Education

3. Basic Electronic Devices, Circuits and Fundamentals/Kal. S/PHI Learning

4. Integrated Electronics/Millman J, Hawkins C and Parikhu C D/Tata McGraw Hill

5. Electronics Circuit Analysis and Design/ Neeman D.A/ Tata McGraw Hill

6. Microelectronic Circuits/Sedra A S and Smith K C/Oxford University Press



12th level physics Knowledge of current, voltage,

ohm’s law, Resistance, power etc

COURSE OBJECTIVES:

1 To identify the active and passive components

2 To get hands-on assembling, dismantling, testing, fabrication and repairing systems by utilizing the tools available in the workshop

COURSE OUTCOMES:

S.NO DESCRIPTION Blooms’ Taxonomy

Level

1 Graduates will be able to identify electronics components like resistors, capacitors, diodes, transistors etc.

Knowledge & Understand ( Level 1 & Level 2)

2

Graduates will be assessing your ability to use measuring

instruments like the multimeter and equipments such as

Function generator, power supply & DSO.

Evaluate (Level 5)

3 Graduate will be able to assemble circuits on a breadboard. Create (Level 6)

4 Graduates understand soldering and desoldering skills,

useful in electronic circuit interconnections.

Understand ( Level 2)

5 Graduates will be able to understand PCB fabrication

process.

Understand ( Level 2)



CO.1 3 1 - - 1 - - - 2 - - 2 1 3 -

CO.2 - - - - - - - - 3 1 - 1 - - -

CO.3 - - 1 - - - - - - - - - - - -

CO.4 - - 1 - - - - - - - - - - - -

CO.5 - - 1 - - - - - - - - - - - -



JUSTIFICATION FOR CO-PO-PSO CORRELATION:

MAPPING LOW/MEDIUM

/HIGH

JUSTIFICATION

CO.1- PO1 H Application of Ohm’s law and other basics they study in BE

CO.1 – PO2 L Identify the problems with their circuits and troubleshoot

CO.1 – PO5 L EDA tool- PSPICE familiarization

CO.1 – PO9 M Team work required for connection, soldering and to identify the problems

CO.1 – PO12 M Basics of components and connection and understanding DSO will help in life-long learning

CO.1 – PSO1 L Understand the working of diode and transistor

CO.1 – PSO2 H Understanding of the course Introduction to electronics engineering is required for experiments 1, 2 and 3

CO.2 – PO9 H Group work is essential for all the activities

CO.2 – PO10 L Effective communication required for group work

CO.2 – PO12 L Team work can be a mandate for life-long learning

CO.3 – PO3 L Able to develop circuits on breadboard.

CO.4 – PO3 L Able to implement system components on PCB.

CO.5 – PO3 L Able to understand PCB fabrication process.


SNO DESCRIPTION PROPOSED

ACTIONS

1 (Not identified) (N. A.)

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST LECTURER/NPTEL ETC


1 RC high pass and law pass circuits to understand DSO and function generator

2. Hobby circuits to practice


1 cc.ee.ntu.edu.tw/~lhlu/eecourses/Electronics1/Electronics_Ch4.pdf

2 www.techpowerup.com/articles/

3 www.electronics-tutorials.ws › RC Networks



http://www.electronics-tutorials.ws/category/rc





☐ ASSIGNMENTS ☐ STUD.

SEMINARS

☐ TESTS/MODEL

EXAMS

☐ UNIV.

EXAMINATION

☐ STUD. LAB

PRACTICES


PROJECTS

☐ CERTIFICATIONS

☐ ADD-ON

COURSES

☐ OTHERS



FEEDBACK, ONCE)

☐ STUDENT FEEDBACK ON FACULTY

(TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS

BY EXT. EXPERTS

☐ OTHERS


Aparna George (HOD)



EC110 Basic Engineering Workshop ( Electronics)

LAB CYCLE & COURSE PLAN

ELECTRONICS ENGINEERING WORKSHOP

Exp. No: Experiment Name

1 FAMILIARIZATION, IDENTIFICATION OF PASSIVE COMPONENTS AND TESTING USING MULTIMETER

2 FAMILIARIZATION, IDENTIFICATION OF ACTIVE COMPONENTS AND TESTING USING MULTIMETER

3 FAMILIARISATION OF TESTING INSTRUMENTS AND COMMONLY USED COMPONENTS

4 VERIFICATION OF OHM’S LAW AND WATTAGE RATING (DESTRUCTIVE TESTING)

5 VERIFICATION OF RECTIFIER FUNCTIONING ON BREAD BOARD

6 INTRODUCTION TO ELECTRONIC DESIGN AUTOMATION (EDA) TOOL-PSPICE

7 SOLDERING AND DE SOLDERING PRACTICE, ASSEMBLING AND TESTING OF ELECTRONIC CIRCUIT ON GENERAL PURPOSE PCB

8 DESIGN AND FABRICATION OF SINGLE SIDED PCB FOR A BRIDGE RECTIFIER CIRCUIT WITH MANUAL ETCHING AND DRILLING

9 FAMILIARIZATION OF ELECTRONIC SYSTEMS

COURSE PLAN

Class : 2016IT-S1-B1

Subject Code

: EC110

Sl.No Planned Date Planned

1 09-Aug-2016 Familiarization, Identification of Passive Components and testing using Multi meter.





4 30-Aug-2016 Familiarization, Identification of Active Components and testing using Multi meter.

5 06-Sept-2016 Familiarization of testing instruments and commonly used components.

6 20-Sept-2016 Verification of ohms law and wattage rating (destructive testing)

7 27-Sept-2016 Verification of rectifier functioning on bread board

8 04-Oct-2016 Introduction to EDA tool-PSPICE

9 18-Oct-2016 Soldering and de soldering Practice making use of general purpose PCB

10 25-Oct-2016 Assembling and testing of electronic circuit on general purpose PCB

11 1-Nov-2016 Design and fabrication of single sided PCB for a rectifier circuit with manual etching and drilling

12 08-Nov-2016 Familiarization of electronic systems



CS110

BASIC ENGINEERING

WORKSHOP(COMPUTER)



CS110 Basic Engineering Workshops( Computer)


PROGRAMME : Information Technology DEGREE : BTECH

COURSE : Computer Science Workshop SEMESTER : I

CREDITS : 1

COURSE CODE : CS110

REGULATION : 2016 COURSE TYPE : LAB

COURSE AREA/DOMAIN : CONTACT HOURS : 2 (Practical)

hours/Week.

CORRESPONDING LAB COURSE CODE (IF ANY) : LAB COURSE NAME :

SYLLABUS:

UNI

T DETAILS

HOUR

S

I

40



TOTAL HOURS 40



T

R



BE101-05 Computer Science Workshop Basics In Python Programming

Concepts I

COURSE OBJECTIVES:

COURSE OUTCOMES:

SNO DESCRIPTION Blooms’ Taxonomy

Level



CS110.1 Students are able to identify common hardware components and their purpose.

Knowledge, Understand (level 1 and 2)

CS110.2 Students gain sufficient awareness about latest software tools. Knowledge, Apply, Analyze (level 1, 3 and 4)

CS110.3 Students are able to develop programs in python for common problems of reasonable complexity

Evaluate, Create (level 5 and 6)



CS110.1 3 2 1 _ _ _ _ _ _ _ _ _ 2 _ _

CS110.2 3 2 2 1 1 _ _ _ _ _ _ _ 2 1 _

CS110.3 2 2 3 3 _ 1 _ _ _ _ _ _ 3 2 _

CS110

Overall

Level

3 3 2 1 1 1 _ _ _ _ _ _ 3 2 _


SNO DESCRIPTION PROPOSED ACTIONS

PROPOSED ACTIONS: TOPICS BEYOND SYLLABUS/ASSIGNMENT/INDUSTRY VISIT/GUEST

LECTURER/NPTEL ETC

TOPICS BEYOND SYLLABUS/ADVANCED TOPICS / DESIGN:



CHALK & TALK STUD. ASSIGNMENT WEB RESOURCES



ASSIGNMENTS ☐ STUD.

SEMINARS

TESTS/MODEL

EXAMS

UNIV.

EXAMINATION

STUD. LAB

PRACTICES ☐ STUD. VIVA ☐ MINI/MAJOR PROJECTS ☐ CERTIFICATIONS



ASSESSMENT OF COURSE OUTCOMES (BY STUDENT FEEDBACK ON FACULTY



FEEDBACK, ONCE) (TWICE)

☐ ASSESSMENT OF MINI/MAJOR PROJECTS BY

EXT. EXPERTS ☐ OTHERS


by

Mary John HOD




COURSE PLAN

Sl.No Batch Day Planned

1 1 Day 1 Experiment I

2 2

3 1 Day 2 Experiment II

4 2

5 1 Day 3 Experiment III

6 2

7 1 Day 4 Experiment IV

8 2

9 1 Day 5 Experiment V

10 2

11 1 Day 6 Experiment VI

12 2

13 1 Day 7 Experiment VII

14 2

15 1 Day 8 Experiment VIII

16 2

17 1 Day 9 Experiment VIII

18 2

19 1 Day 10 Experiment IX / Extra Questions

20 2

21 1 Day 11 Experiment IX / Extra Questions

22 2

23 1 Day 12 Model Exam

24 2




TUTORIAL

1. Write a program to find the roots of a quadratic equation.

2. Write a program to swap two numbers.

3. Write a program to convert the given number of seconds to hours, minutes and

seconds.

4. Write a program to find the grade of a student.

5. Write a program to find the factors of a given number.

6. Write a program to print the Floyd’s triangle.

7. Write a program to find the factorial of a given number using recursion.

8. Write a program to generate Fibonacci series using recursion.

9. Write a program to implement linear search in a list using loop.

10. Write a program to sort a list of ‘n’ numbers without using sort( ) function.

11. Write a program to find the transpose of a given mxn matrix. Implement the

matrix as list of list.

12. Write a program to swap two numbers using tuples.

13. Write a program to find the longest word in a given sentence.

14. Write a program to copy the contents of one file into another file (i) character by

character (ii) line by line. Handle the exception if file does not exist.

semester 1 - rajagiri school of engineering & technology academic... · semester 1 period : aug...

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