soalan
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ve Questions
Sharill walks frorl O to Q i'iaP as shown in Figure l. The
distance lronr (l to P ancl P
l() Q) lu'c holh I.5 rrt, Thc tirttetaken f-or the journev is -50
seconds. What is the rna-unitude
of velocity of Shariff in rn s r'J
Shoriff ber.laLtut tluri O ke
Q rnelolui P s'eperti t'tutgclituurjuklan dulturt Rttjth l.Juruk cltri O ke P clcm P ke Qkeclua-tluattvtL iclalt l5 nt. Mnsu
tang tliunbil tntuk perfalorrcut
ini iuluh 50 s. Apukuh ntttgttitttdhttlctjtt Slurifftlulont n't st?
Figure 1 Raiah IA 0.r4B 0.3t)c 0.45
D 0.60
Figure 2 shows the pathtravelled by a van Ii'om P to Svia Q, R and I.Ru.jtlt 2 rnettun.jukkcut LuLutut
|ung \ung ,:lilului ]lelt sebualt
t,ttn clttri P ke S ntelului Q, Rtlutt T.
N/U.t
T
2
w'07
15m
ForcesDaya
Instructions: Each question is lbiloiled by either three or fbur options. Choose the best option fbr each question.
.soalut.
10 km
P
!'igure 2 Rajah 2
What is the displacernent of the
van?
Apakrrh sesurLtn vcm ini'!A 6kmB 8kmC 10 krnf, 18 krn
An object with a velocity ofI m s r accelerates u,ith iLrr
acceleration of 1 m s r. What is
its velocity al'ter mor,ing I m'l5r,111 1'l,jt k dctt.q,ttt lt,tlttitt1 m s I tltetnecul tlengr.ut
pe('Lttln 1 m s r. BerapttktltIraloju objek seleltus bergerttkI rn7
A 1..1 nr srB 1.7 m srC 2.0nrs1D 3.0n.rsI
Aii u'a1ks 20 m to the right in20 s whereas Farid walks 60 mto the leii in'10 s. What are the
velocities of Ali and Farid'lAli berjulun se.jutilt 20 rrke kcuto.tt tlttlturt ntctsa 20 s
nutnukalu Faricl ke kiri sejault
Q 6km R
A
B
C
D
60 m chtlan tnuso 10 s. Apukoh
hulu.in Ali dan Furitl?
Encik Ali and Encik Tan
lun: ll'om the slnrc positionsirr.rultaneously. Encik Ali runs
towards east at a speed of1.5 rn s I while Encik Tan
towards south at a speed of2 m s r. What is the
clisplacement of Encik Ali fiomEncik. Tan after 10 seconds?
Encik Ali. rktrt Em:ik To.n berloriclari posi.ti ttutg suitrcr ltctdotnl:;Lt )'dng suma. Ertt:ik Aliberlori ke arah timur dengcol
kelajtrcm 1.-5 m s1 nnnukalaEncik kut. ltulu ke oroh selutan
dengtrrt keLajuut 2.0 m s 1.
BercLpakctlt seslrln En::ik Alitluri Encik Ton selepu.s 10 saot?A 5 rn to the east
5 n'r ftc ttrcLlt tinturR 25 nr at N.18.6'E
25 n ltodcL urcth U48.6oEC 25 m at S,18.6'W
)5 m pculcL arzfi S4[3.6'WD 35 m at N4l.rl'E
35 m patlu artth Ull .4"7
+ 1.0 m sl + 1.5 m s-'
+ 1.0 m sr - l.) m s
-1.0msr -1.0ms1
- 1.0 m s-l+ l.-) rn s'
t2
Ali Farid