Assignment 1

Subject: Engineering Graphics For All B Tech Courses

Instructions: 1) All answers to be sketched in drawing book.

Q1) Write the names of lines in the figure 1 below indicated by leader lines and arrows. You can take a print of Fig 1 and write the names of lines.

Q2) Completely dimension the objects shown below in Fig 2a and b, using proper dimensioning techniques. Sketch the part in solid works and then complete the dimensioning.

Fig 1

Fig 2(a)

Q3) Draw the orthographic views of the object shown in Fig 3 according to the First Angle projection method

Q4) A point C is 15mm above HP and 45mm in front of VP. In what quadrant anther point D lies if the distance between the vertical projections of C and D be equal to 60mm and the distance between the projectors through C and D be 40mm and the point D is 40mm in front of VP?

Q5) For the left-side view and right-side view draw the projections of the following points whose positions are given by their coordinates (X,Y,Z) in mm:

(i) A(+35,+15,+25) (ii) B(-35,-15,-25) (iii) C(+35,-15,+25)

Fig 2(b)

Fig 3