physics paper 1 f4 final year

8/10/2019 Physics Paper 1 f4 Final Year

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4531/1FizikKertas 1OKT/NOV2008

11/4 Jam

SEKOLAH MENENAH KE!ANSAAN!AN"A# TAS$K KES%MA

&E&E#$KSAAN AKH$# TAH%NT$NKATAN 4 TAH%N 2008

F$'$K

KE#TAS 1

Sat( )am *ima +e*as mi,it

JANAN !%KA KE#TAS SOALAN $N$ SEH$NA "$!E#$TAH%-

Kertas soalan ini mengandungi 22 halaman bercetak

4531/1 @ 2008 Hak Cipta SMKBTK

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1- a0

1(

t

2- 2 (2 2as

3- s 0 (t2

1at2

2

4- Mme,t(m m

5- F 0 ma

- P 0m

V

- &ress(re6 7

8- &ress(re 67 0

9- :

1 1 1

FA

10- : (

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12- < m=>

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Ea= ?(esti, is :**@e +B eiter tree6 :(r r Ce 7ti,s- Dse te +est7ti, :r ea= ?(esti,6 te, +*a=ke, te =rre=t s7a=e , te a,s@er seet.

1. Which of the following quantities below is a base quantity?

A Momentum! imeD !"eed" #orce

2. Which "hysical quantity has the correct !.$ unit?

&Bsi=a* ?(a,titB S-$ %,it

A ime minute

! Mass %ewton

D &ength meter

" em"erature 'elcius

(. Which one of the following measurements is the smallest ?

A 1.) * 1+ 2 kg

! 1.) * 1+ , g

D 1.) * 1+ 12 - g

. /n e*"eriment is carried out to find the relationshi" between mass and acceleration of a

trolley on a wooden runway. he e*"eriment is re"eated by adding the number of trolleys.

he res"onding 0ariable in this e*"eriment is

A- the length of the wooden runway.

!- acceleration

D. mass

". time

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). he ability of an instrument to detect a small changes in the quantity to be measured is

called

A. accuracy

!. "recision

D. sensiti0ity

". error

. #igure 1a3 shows the e*istence of 4ero error of a 0ernier cali"ers. #igure 1b3 shows the

reading of the 0ernier cali"ers for diameter of metal s"here.

#$5678 1

he actual reading of diameter of the metal s"here is

A 2.+2 cm! 2.+ cmD 2.+ cm" 2.+9 cm

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#$5678 2

,. #igure 2 shows a trolley "laced on a:ri=ti,;=m7e,saterunway. he trolley will :.

A- mo0e with an increasing 0elocity.

!- mo0e with decreasing 0elocity.D- mo0e with a constant 0elocity."- remain stationary.

9. he cylinder oil tank of 8n. /li;s car is leaking. &ubricant s"ot are seen along the roadfrom / to < as shown in #igure (.

/ ms1 0>ms1

/dnan

2 2

t>s

Eamid and &im res"ecti0ely tra0elling

Eamid

t>s1 2 (

0>ms1

&im

2

1 2 (

#$5678 )

1 2 (

t>s

$f all the three of them started their Bourney from the same "lace at the same timeD arrange

their name in accordance to increasing order of their dis"lacements from the starting "oint.

A- /dnanD EamidD &im!- /dnanD &imD EamidD- EamidD&imD /dnan"- &imD /dnanD Eamid

1(. /n obBect is mo0ing with 4ero resultant force. Which of the following inference is not true?

A- $ts 0elocity is constant!- $ts acceleration is 4eroD- $ts dis"lacement is 4ero"- $t has encountered a constant resistance.

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1. he #igure shows forces D #1and #2D e*erted on a wooden block "laced on a table

surface. he friction between the block and the table surface is 2 %.

#1 #2

#$5678

Which "air of forces #1and #2causes the wooden block to mo0e with an acceleration?

F1/ N F2/ N

A , =! ) ,D " ( 2E 1

1). Which of the folowing gra"hs shows a constant 0elocity ?

A !

s/m s/m

t/s t/s

D "

s/m

s>m

t>s t/s



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1. What is the "ro"erty of a body which tends to resist changes acting on it ?

A- $nertia!- $m"ulseD- 8nergy

"- Power.1,. / man of mass )+ kg stands on a stationary boat of mass 2) kg. #igure , shows him

Bum"ing out of the boat on to a Betty at a 0elocity ms?1.

F ms1

#$5678 ,

'alculate the 0elocity of the boat as the man Bum"s.

A 2 ms1

! ms1

D ms1

" 9 ms1

E 1+ ms1

19. #igure 9 shows a durian falling from a tree.

#$5678 9

What is the "hysical quantity that is constant when the durian falls?

A- Gelocity!- MomentumD- /cceleration"- Kinetic 8nergy

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1=. / ball is thrown u"wards to a height ofm from the ground. Which of the following istr(eabout the motion of the ball ?

A- $ts kinetic energy is constant throughout the motion.!- he time taken to reach a height ofmetres is the same as the time taken to fall from

a height ofmetres to the ground.D- he gra0itational attraction at the heightis 4ero.

2+. / boy of mass )+ kg stands in a lift. Eis weight reaches )++ % when ::.gi0en g F 1+ % kg13

A- the lift mo0es u"wards with a constant 0elocity.!- the lift mo0es downwards with a constant acceleration.D- the lifts fall freely.

21. / student is "ulling a trolley with an iron chain which makes an angle of +H with the

hori4ontal.

#$5678 =

$f the tension of the s"ring is +++ % D what is the hori4ontal force?

A- 1+++ %!- 2+++ %D- 2)++ %"- +++ %.

#$5678 1+

22. #igure 1+ shows a highBum"er falls on a thick mattress.

he "ur"ose of "utting a mattress after the bar is to

A- decrease the im"ulsi0e force!- decrease the sto""ing time of the highBum"er.D- decrease the 0elocity of the highBum"er.

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2(. Which of the following is,t asafety feature installed in a 0ehicle ?

A 8ngine ca"acity! /utomatic air bagD 'olla"sible steering wheels

" !hatter"roof windscreen glass

2. #igure 11 shows a ball with mass 2 kg slides down a smooth cur0ed ram" from "oint P toI. What is the s"eed of the ball when it reaches "oint I ?

P

+.9 m

#$5678 11 I

A- 12. ms1

!- 9.= ms1

D- .( ms1

"- .+ ms1

2). #igure 12 shows a cradle with s"ring *.

#$5678 12

!"ring * can hold a ma*imum load of ) kg. Which of the following ways is used so that thecradle can hold a baby of , kg ?

A- 'hange with a s"ring of greater diameter!- $ncrease the length of the s"ringD- /dd one s"ring and arrange in series."- /dd one s"ring and arrange in "arallel.



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29. he #igure 1) below shows a manometer filled with mercury.

#$5678 1)

When one end of the manometer is su""lied with gasD the mercury column is found to rise toa higher le0el. $f the atmos"heric "ressure is , cm EgD what will be the "ressure of the gassu""ly?

A 1 cm Eg! + cm EgD , cm Eg" =2 cm Eg

2=.

#$5678 1

he cuboids shown in the #igure 1 abo0e has a mass of 1.) kg. What is the ma*imum"ressure e*erted by the cuboid when "laced on a table?

A +.1 % m2

! 1+ % m2

D 1++ % m2

" 1+++ % m2

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(+.

#$5678 1,

#ind the total "ressure at P in the #igure 1, abo0e in unit L meter of water

mwater3.N/tmos"heric "ressure F 1+ mwaterO

A 1+! 1)D (+

" +

(1.

#$5678 19

he #igure 19 abo0e shows a mercury column in a glass tube with air tra""ed in it. $f theheight of the mercury column is +cm and the atmos"heric "ressure is , cm EgD what is theair "ressure in the glass tube?

A ( cm Eg! + cm EgD , cm Eg" 11cm Eg



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(2. Which of the following shows that the "ressure from the gas su""ly is the highest ?

((. he #igure 1= shows a hydraulic Back. 5i0en the crosssectional areas of the smaller "iston

and larger "iston are 2+ cm2 and 9+ cm2res"ecti0ely.

#$5678 1=

$f the smaller "iston is "ushed with a force of + %D what will be the force e*"erienced by thelarger "iston?

A 9+ %! 1++ %D 1+ %" 2++ %

(. Which of the following instrument is based on /rchimedes; "rinci"les?

A Eydrometer!


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(). he #igure 2+ shows four different blocks D PD ID 7 and ! floating on the water.

Water surface I7 !

P

#$5678 2+

Which com"arison is correct about the density of block PDID7 and !?

A P K I K 7 K !

! ! K I K 7 K PD P K 7 K I K !" I K 7 K P K !

(.

#$5678 21

/s shown in #igure 21 abo0eD air is following in through and flowing out through Q.

his will affect the "ressure in tube PD ID 7 and !. Which of these tubes will e*"erience the

lowest "ressure?

A ube P

! ube ID ube 7" ube !



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(,.

#$5678 22

he #igure 22 abo0e shows a wind surfer mo0ing against strong winds. his action is

"ossible due to

A /rchimedes; "rinci"le! Kinetic theoryD Pascal;s "rinci"le"


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(=. he #igure 2 shows solid blocks M and % of equal massD which are being heated. he

initial tem"erature of M and % is the same and heated by the same amount of energy.

#$5678 2

$t is obser0ed that M is hot faster than %. his obser0ation is due to the difference in

A density! melting "ointD latent heat of fusion" s"ecific heat ca"acity

+. he #igure 2) below shows the arrangement of a""aratus made u" of a dro""er and bottle

with a rubber sheet.

7ubber sheet

bottle

dro""erwater

#$5678 2)

When the rubber sheet is "ressed...

A- the dro""er rises!- water enters the dro""er tube.D- the "ressure at / decreases."- the u"thrust on the dro""er decreases.



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1.

#$5678 2

he gra"h in #igure 2 shows the change in tem"erature of ice when it is heated. /t which

"ointsD /D


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. #igure 29 shows an air column tra""ed inside a ca"illary tube by a thread of mercury. he

ca"illary tube is "laced in three different situation KD & and M.

&

M

K#$5678 29

he air "ressure in KD & and M are71D72and7(res"ecti0ely. Which of the followingcom"arison is correct ?

A. 71F72F7(!. 71K72K7(D. 71J72J7(". 71F72K7(

). he #igure 2= below shows the formation of a land bree4e.

#$5678 2=

Which of the following statements is correct?

A- he heat ca"acity of the sea water is higher than the heat ca"acity of the ground.!- he "ressure of the sea is higher than that on the ground.D- he tem"erature of the ground becomes higher lower than the tem"erature of the sea

water.

"- he density of the soil is less than that of sea water.

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. Eow much heat is needed to change +.2 kg of boiling water to 0a"our?

s"ecific latent heat of 0a"orisation of steam is 2.2 * 1+Tkg13

A- )2 KT!- )++ KT

D- 11(KT"- 11>( KTE- 21( KT

,. What is the change in tem"erature and 0olume of ice when it melts?

Tem7erat(re V*(me

A $ncreases $ncreases

! %o 'hange $ncreasesD $ncreases Secreases" %o 'hange Secreases

9. he following table shows three solids and their res"ecti0e s"esific heat ca"acity.

!olid !"esific heat ca"acity>Tkg1R'1

7 29

! 9)+

()++


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#$5678 (+

)+. $n #igure (+ D a fan is allowed to blow in a closed room for one hour. What are the "ossible

changes to the "ressure and tem"erature of the air in the room ?

Tem7erat(re &ress(re

A $ncrease %o change! %o change $ncreasesD Secreases $ncreases

" $ncreases $ncreases

EN" OF


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M/7K$%5 !'E8M8 P/P87 1 PEQ!$'!3

1 < 11 S 21 < (1 / 1 S

2 ' 12 < 22 / (2 S 2

physics paper 1 f4 final year

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