Modul Perfect Score SBP Physics SPM 2014.doc

8/20/2019 Modul Perfect Score SBP Physics SPM 2014.doc

1/56

PERFECTSCORE

MODULE 2014

Sekolah Berasrama PenuhKementeran Peln!!kan Mala"sa

PHYSICS

Beyond

Norsaidah (TKC) Jennyta (SASER) Haslina (SEMASHUR)


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‘TOGETHER we !st s!""eed# TOGETHER we will s!""eed‘

#P$%S&CS PERFECT SCORE' SEKOL($ BER(SR(M( PE)U$ 2014

TABLE OF CONTENT

SECTION CONTENT Page

A

• Da*nost+ Test

• (nal"ss

1 , 2-

2. / 2

B

Enhancement Queston

1 For+e Moton 23 / 0

2 For+e an! Pressure 0 /

$eat 4 / .

4 L*ht . / 41

5 6a7es 41 / 42

- Ele+tr+ 4 , 44

7. Ele+troma*net 45 , 4.

Ele+tron+ 4. / 50

3 Ra!oa+t7t" 50 / 52

10 Basc !athematcs " Scence S#$$ 5 / 55

PHYSICS PE%&ECT SCO%E 2014 PANE'S

)ORS(&D($ BT $(SS() / Kole8 Tunku Kurshah 9TKC:9 $ea! o; Panels :

$(SL&)( BT &SM(&L / SMS $ulu Selan*or 9SEM(S$UR:


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)IA*NOSTIC TEST

1 Da*ram 1 sho=s the 7elo+t" , tme *ra>h ;or the moton o; a +ar

)ag+am 1

Cal+ulate the !s>la+ement tra7elle! ?" the +arA 0 m B 100 m C 120 m ) 140 m

2 Da*ram 2 sho=s a trolle" s mo7n* !o=n on a ;r+ton +om>ensate! run=a"

Da*ram 2

6h+h o; the ;ollo=n* statements s t+ue a?out the trolle"@A &t mo7es =th a++eleratonB &t mo7es =th +onstant 7elo+t"C &t remans statonar"

, Da*ram sho=s a >+ture s han*n* on a =all Three ;or+es T1A T2 an! =e*htA 6are a+tn* on the >+ture

T1

T2

Da*ram 6h+h o; the ;ollo=n* 7e+tor !a*ramsA re>resents the ;or+es =h+h a+t on the>+ture are n eull?rum@

'a2e <

Velocity/m s-1

Time/s 0

4

8

-4

-8

5 10 15 20 25


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A B

C )

4 Da*ram 4sho=s a ?o o; mass 5 k* s >ulle! ?" a ;or+e o; 100 ) at the an*le o; -0 to the horontal >lane The ;r+tonal ;or+e a+tn* to=ar!s the ?o s 10 )

100 )

-0o

10 )

Da*ram 4

Cal+ulate the a++eleraton o; the ?o( 50 m s/2 B 0 m s/2 C 100 m s/2 D 15 m s/2

- Da*ram 5 sho=s a trolle" o; mass 500* s sl!n* !o=n a smooth +ur7e! ram>

Smooth +ur7e! ram>

15 m

7

Da*ram 5

6hat s the s>ee!A 7 o; the trolle"@

A 4.0 m s-1 B 17.3 m s-1 C 3.5 m s-1 D 75.0 m s-1

. Diagram 6 shows a graph o orce! ", agai#st the e$te#sio#! x , o the two spri#gs!

a#% &

" / '

'a2e .


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( 30 104 Pa B 12 105 Pa C 13 105 Pa D 22

105 Pa

6h+h *ra>h sho=s the +orre+t relatonsh> ?et=een >ressureA P an! !e>thA h@

10 Da*ram 3 sho=s a sm>le mer+ur" ?arometer% The he*ht o; the mer+ur" le7el s h

Da*ram 3

6hat ha>>ens to the 7alue o; h =hen mer+ur" s a!!e! to mer+ur" reser7or@A &n+reases B De+reases C Remans +onstant

11 Da*ram 10 sho=s a h"!raul+ +om>ressn* ma+hne

Da*ram 10

6h+h +om>arson s true a?out the ;or+es & 1 an! & 2@

A & 1 I & 2 B & 1 J & 2 C & 1 & 2

'a2e @

Diagram 11


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12 ( ?uo" s a Goatn* o?8e+t =h+h s an+hore! to the ?ottom ?" a lon* ro>e or +a?le tokee> t ;rom !r;tn* a=a" Da*ram 11 sho=s three ?uo"sA A % an! use! to =arnsh>s a?out =re+ks or other !an*ers

Da*ram 11

6h+h o; the ;ollo=n* s +orre+t ;or the !enst" o; ?uo" A % an! @A J % J B % C % ) %

1, Da*ram 12 sho=s t=o !ent+al +ontanersA P an! +ontann* o?8e+ts % an! =h+h ha7e the same se ?ut o; !;;erent !enstes The u>thrustA FP an! F are

eerte! on the +ontaner P an! res>e+t7el"

Da*ram 12

6h+h +om>arson o; u>thrust s +orre+t@A FP F B FP J F C FP I F

14 Da*ram 1 sho=s a to" ?all o; 7olume N ;loatn* =th a?o7e =ater

Da*ram 1

&; the !enst" o; =ater s A =hat s the ?uo"ant ;or+e a+tn* on the to" !u+k@

A * B *N C N* )

'a2e


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1- 6h+h !a*ram sho=s the +orre+t lu! le7el n the tu?e@

A C

B )

1. Da*ram 14 sho=san o7en suse!to ?akea +ake (;ter45 mnutesAthe +ake rea+hesthermal eul?rum

Da*ram 14

6hen s thermal eul?rum rea+he!@A 6hen allthe heat ;rom theo7en has trans;erre! to the +akeB 6hen the netrate o;heattrans;er ?et=een the +ake an!the o7en s eualC 6hen the tem>eratureo;the +akes eual to the tem>eratureo; theo7en) 6hen the tem>erature release! ?" the o7en s euals to the tem>erature

*ane! ?" the +ake

1/

6hen =ater ?ols at 1000

CA the heat a?sor?e! ?" the =aterA s lost to the surroun!n*sB makes the steam mole+ules mo7es ran!oml"C n+reases the knet+ ener*" o; the =ater mole+ules) o7er+ome the ;or+es ?et=een the =ater mole+ules

1 Da*ram 15 ssho=s threeGat ?ottom Gasks LA M an! ) +ontan 100 *o; ethanolA200*o;=ater an! 100 *o; =ater res>e+t7el"at thesamental tem>erature The heats su>>le! at the same rate (;ter mnutes the tem>eratureA ToGu! n Gasks LAMA an! ) are re+or!e!

'a2e B


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Da*ram 15

6h+h +om>arson s +orre+ta?out thetem>eratureo; lu!A T n Gask LA MA an! )A ; the s>e++ heat o; ethanolsless than the s>e++heat o; =ater@A T) TL TM B TL TM T) C TM TL T) ) TL TM A TM3

T)

1 Da*rams 1- sho=s a lea! ?lo+kA an ron ?lo+k an! alumnum ?lo+k (ll ?lo+ks ha7ethe same mass an! same ntal tem>erature an! let to ?e +ol! (ll ?lo+ks ha7e!Herent s>e++ heat +a>a+t" (;ter 15 mnutes the !Heren+e n tem>erature o; the ?lo+ksA Q are re+or!e!

Da*rams 1-

6h+h +om>arson s +orre+t a?out the !Heren+e tem>erature o; lea! ?lo+kA QL A ron?lo+kA Q&A an! alumnum ?lo+kA Q( s +orre+t@

A Q(Q&QL B Q& QLQ( C QLQ&Q( ) Q( QL Q&

20 DHerent materals melt at !Herent tem>eratures The +hart sho=s the meltn*>onts o; some materals "ou kno= %ou m*ht n! some o; these materals n "ourkt+hen

'a2e

&ron Blo+k Lea! Blo+k (lumnum Blo+k+ J 4-0 < k*/1 oC/1 + J 10 < k*/1 oC/1 + J 310 < k*/1 oC/1


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6h+h o; the ;ollo=n* ?est !es+r?es the >ro+ess o; meltn* +ho+olate n "our mouthat a stea!" rate ;rom a tem>erature o; /15 0C untl t rea+hes "our mouthtem>erature 9oral temperature: =h+h s .C@

( C

B D

21 Da*ram sho=s sea ?reee >henomena

'a2e -,

Temperature, (oC)

0 time, (s)

37 -

-15 -

Temperature, (oC)

0 time, (s)

37 -

-15 -

Temperature, (oC)

0 time, (s)

37 -

-15 -

Temperature, (oC)

0 time, (s)

37 -

-15 -


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The >henomena s !ue toA seas as =arm as lan! C lan! s =armer thanseaB seas =armer than lan!

22 T"re >ressureA Gu! le7els an! =n!s+reen =>ers shoul! all ?e +he+ke! o;ten an!>art+ularl" ?e;ore a lon* !r7e to a7o! ?en* le;t at the s!e o; the roa! Da*ramsho=s the ar >ressure n +ar t"res ?e;ore an! a;ter a lon* !r7e

(- o!nd er sD!are in"h# si =@ B.%@ 'a) Ths +an ?e e>lane! ?"A Pressure's la= C Bo"le's la=B Charles' la= ) $ooke's la=

2, S"kn =ants to set #rl Blue E"es Bu??les 6ater (rt $D 6all>a>er' 9Da*ram ?elo=:on her !eskto> as ?a+k*roun!

'a2e --

LEFT FRO)T

Be;ore 5 >s(;ter >s

R&$T FRO)T

Be;ore 5 >s(;ter >s

LEFT RE(R

Be;ore 5 >s(;ter >s

R&$T RE(R

Be;ore 2 >s(;ter 5 >s


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She o?ser7es that the se o; the ar ?u??les n+reases as t rea+hes the sur;a+e6h+h la= e>lans the stuaton a?o7e@A Pressure La= C Charles' La=B Bo"les's La= ) Snell's La=

24 Da*ram sho=s a+a>llar"tu?e+ontann*sometra>>e!ar ns!et (t 2. CA the7ert+al +olumn o; tra>>e! ar s 100 +m

The +a>llar"tu?es heate! untlthe 7ert+al +olumn o; tra>>e! are>an!s to10.+m 6hats the ;nal tem>eratureo; the tra>>e! ar@A 23C B 4C C 54C ) 21C

2- Da*ram sho=s Mr an s ha7n* a har +ut n a ?ar?er's sho>

- ,%+

The ?ar?er uses >lane mrror to hel> Mr an to see the back o; hs head &; Mran s ;a+n* >lane mrror PA =hat s the !stan+e ?et=een Mr an an! the rst

ma*e o; the ?a+k o; hs hea! ;orme! ?" >lane mrror P@A 14 m B 20 m C 22 m ) 24m

2. Da*ram sho=s a to" >en*un >la+e! n ;ront o; a +on+a7e mrror

'a2e -+

httFFwww%antoo%"oF"artoonsFeywordsF*ar*ershos

httFFwww%antoo%"oF"artoonsFeywordsF*ar*e

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httFF1hoto%hotoshelter%"oFia2eF5,,,,+N30Tt0*7

6h+h o; the ;ollo=n* sho=s the +orre+t relatonsh> ?et=een the o?8e+t !stan+eAu an! the ;o+al len*thA ; to e>lan the stuaton@

A u I ; B u J ; C u ; ) u 2;

2/ Which of the following +om?naton correctly sho= the path o; the light thatstrkes the sur;a+e o; the mrror@

(

B

C

D

2 Da*ram sho=s a ra" o; l*ht tra7els throu*h a *lass ?lo+k

'a2e -


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6hat s the re;ra+t7e n!e@A sn >sn C sn ssn rB sn sn s ) sn tsn >

2 Da*ram sho=s a la"er o; ol ;loatn* on =ater 6h+h l*ht ra" n Da*ram 24 s+orre+t@

,0 Da*ram sho=s a stuaton =hen an o?8e+t 7e=e! un!er=ater The o?8e+t a>>earsshallo=er than t a+tuall" s

6hat s the re;ra+t7e n!e@A C " B "

,1 Da*ram sho=s a l*ht ra" tra7eln* ;rom ar nto a sem/+r+ular *lass ?lo+k The'a2e -.

Light ray

ater

!i"

D

C

A

B

*lass

5

y

6


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+rt+al an*le o; the *lass s 42 0A =h+h >ath o; the ra" o; l*ht s co++ect7

,2 Da*ram sho=s the ;ormaton o; the ma*e o; an o?8e+t ?" a +on7e lens

6hat s the ;o+al len*th o; the lens@A 02 +m C 50 +m B 12 +m ) -0 +m

,, 7en u s o?8e+t !stan+eA v s ma*e !stan+e an! 1 s ;o+al len*thA =h+h o; the;ollo=n* s 8a$d ;or thn lenses@

A1 J

vu +

1 C

f

1 J

vu

uv

+

B

f

1

J vu +

1 )

1 J vu

uv

+

,4 Da*ram sho=s the arran*ement o; t=o +on7e lenses P an! o; an astronom+alteles+o>e at normal a!8ustment The >o=er o; lens P s 5 D an! lens s 25 D

Lens P Lens

Cal+ulate the !stan+e ?et=een lenses P an! A 204 +m B 200 +m C 240 +m ) 00+m

'a2e -?

#$%i&e$t ray


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,- Da*ramsho=s the ma*e o; the o?8e+t seen un!er a ma*n;"n* *lass

1hoto%hotoshelter%"o

The >oston o; the o?8e+t must ?eA Less than 1 C Eual to 21 B Bet=een 1 an! 21 ) More than 21

,. Da*ram sho=s the !s>la+ement/tme*ra>h o; a=a7e

6hat s the ;reuen+"o;the =a7e@

A 025 $ C 2 $B 05 ) 4 $

,/ ( trans7erse =a7e s tra7elln* to the r*ht alon* a ro>e Da*ram re>resents a>hoto*ra>h o; the =a7e >ulse at a >art+ular nstant

The mo7ement o; the >art+les an! % at the nstant =ll ?e

9 Y

( Do=n=ar! Do=n=ar!

B U>=ar! Do=n=ar!

C Do=n=ar! U>=ar!

D U>=ar! U>=ar!

, Da*ram sho=s the !s>la+ement/ !stan+e *ra>h o; a =a7e

'a2e -@

Directio# o wa*e motio#

) +

http://fphoto.photoshelter.com/image/I0000xOJwr__6syQhttp://fphoto.photoshelter.com/image/I0000xOJwr__6syQ


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6h+h o;the ;ollo=n* s +orre+t@A The am>ltu!e s 20 +m B The =a7elen*th s 40 +mC The >ero! o; os+llaton s 40 s) The num?er o; os+llaton n 2 s s 05

, Da*ram sho=s a*ra>h o; an os+llaton s"stem =h+h s e>eren+n* !am>n*

6h+h o;the ;ollo=n*uantt"!oes not +han*e@A Seo; os+llaton C Ener*"o; os+llatonB Pero! o;os+llaton ) (m>ltu!e o;os+llaton

40 ( set o; >lan =ater =a7es n a r>>le tank tra7els o7er a tran*ular >ers>e >lat6h+h o; the ;ollo=n* sho=s the +orre+t =a7e >attern@

41 Da*ram sho=s an nter;eren+e>atterno;=ater=a7es;romt=o+oherentsour+es M an!)

'a2e -


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6h+h >ont s the no!e@

42 Ra!o =a7esA 7s?le l*ht an! / ra"s are all >art o; the ele+troma*net+ s>e+trum6hat s the +orre+t or!er o; n+reasn* =a7elen*th@

Shortest lon*est

A Ra!o =a7es Ns?le l*ht /ra"

B Ra!o =a7es /ra"s Ns?le l*ht

C / ra"s Ra!o =a7es Ns?le l*ht

) / ra"s Ns?le l*ht Ra!o =a7es

4, Da*ram sho=s a +r+ut

R J12V

N 3N

RJ - V

6hat s the rea!n* on the 7oltmeter N2@( N B -N C 3N D 15 N

44 6h" s the lament ma!e n the sha>e o; a +ol@( To n+rease the +urrent an! >ro!u+e more ener*"B To n+rease the len*th an! >ro!u+e a h*her resstan+eC To !e+rease the resstan+e an! >ro!u+e a h*her +urrentD To !e+rease the +urrent an! >ro!u+e a h*her >otental !Heren+e

4- ( +urrent Go= n t=o resstors +onne+te! n seres as sho=n n Da*ram 24(1 an! (2 are the rea!n* on the ammeterA N1 an! N2 are the rea!n* on the

7oltmeters

'a2e -B

A

C

B

D

Key: Crest

N1

N2


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N1 N2

Current

(1 5V 10 V (2

Da*ram 24

6h+h o; the ;ollo=n* +orre+tl" !es+r?es the ammeter an! 7oltmeter rea!n*@

(mmeter rea!n* Noltmeter rea!n*( (1 I (2 N1 I N2B (1 J (2 N1 J N2C (1 J (2 N1 I N2D (1 (2 N1 J N2

4. The !a*ram sho=s ;ree ele+trons Go=n* n a +on!u+tor ( total o; 250 1013

ele+trons>ass throu*h the +ross/se+tonal area n 50 se+on!sWChar*e +arre! ?" one ele+tronAe J 1- 10/13 CX

6hat s the +urrent n the +on!u+tor@A 040 ( B 200 ( C 0-4 ( ) 00(

4/ Cr+ut ?elo= sho=s t=o !ent+al ?ul?s an! a resstor

The 7alues o; +urrents at A % an! are measure!6h+h set o; 7alues +oul! ?e o?tane! @

9 Y :A -( 4( 2(B 4( 4( 4(C -( 2( 4() 4( 2( 2(

4 Da*ram sho=s a +om>lete +r+ut The rea!n* o; the ammeter s 5 an! the

7oltmeter s I

'a2e -

Po=er sour+e

%

Resstor


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$o= !o the 7alues o; 5 an! I +han*e =hen the sl!n* +onta+t S o; the rheostat sslo=l" mo7e! ;rom > to 7 @

4 &n the ;ollo=n* +r+utsA all the resstors an! l*ht ?ul?s are smlar &n =h+h +r+ut sthe l*ht ?ul? the ?r*htest@

-0 Da*ram sho=s a !r" +ell +onne+te! to a 7oltmeter an! a rheostat The rea!n* o; the7oltmeter s 10 N &; the sl!er on the rheostat s no= mo7e! a lttleA the rea!n* onthe7oltmeter ?e+omes 12 N

'a2e +,

I V

A De+reases De+reases

B &n+reases De+reases

C De+reases &n+reases

) &n+reases &n+reases

#


21/56



6hat are the +han*es ma!e to the +r+ut =hen the rheostat sl!er s mo7e!@Inte+na$ +esstance o; ce$$

Cu++ent nce$$

%esstance o; +heostat

( )o +han*es &n+reases De+reasesB &n+reases )o +han*es De+reasesC )o +han*es De+reases &n+reases

D De+reases De+reases &n+reases-1 ( l*ht ?ul? s la?elle! 240 NA -0 6 6hat s the uantt" o; +har*e that Go=s throu*hthe ?ul? =hen t l*hts u> at normal ?r*htness ;or -00 s@A 150 C B -0 C C 40 C ) 2400 C

-2 Da*ram sho=s an ele+tr+ +r+ut

6hat s the ener*" !ss>ate! n the resstor =hen the s=t+h s on ;or 1 mnute@A . < B -0 < C 21- < ) -00 <

-, Da*ram sho=s an ele+tr+ +r+ut +onsstn* o; three resstors an! >o=er su>>l" 12N

6hat s the >o=er loss !ue to the resstors n the +r+ut@A 15 6 B 0 6 C 10 6 ) 120 6

-4

The !a*ram sho=s a +r+ut that +onssts o; three !ent+al resstors an! threeammeters

Da*ram 20

6h+h o; the ;ollo=n* sho=s the +orre+t rea!n* o; ammeter@

A (1 J (2 J (

B (1 (2 J (

C (1 I ( I (

D (1 ( (2

'a2e +-

10

Ω

'

3


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-- ( la?el 240NA15006 on ele+tr+al kettle meansA 1500 ( o; +urrent use! e7er" 1 se+on! =hen +onne+te! to 240 N su>>l"B 1500 6 o; >o=er use! e7er" 1 se+on! =hen +onne+te! to 240 N su>>l"

C 1500 N o; 7olta*e use! e7er" 1 se+on! =hen +onne+te! to 240N su>>l") 1500 < o; ener*" use! e7er" 1 se+on! =hen +onne+te! to a 240 N su>>l"

-. Da*ram sho=s a *ra>h o; the >otental !Heren+eA I# a+ross the termnals o; a +ella*anst =th the +urrentA 5# throu*h the +ell

6hat s the nternal resstan+e o; the +ell@

A 00 Y B 11- Y C 125 Y ) 14 Y

-/ Da*ram sho=s an ele+troma*net

6hat s the >olart" at an! % =hen the +urrent Go=s@

%( )orth )orthB )orth SouthC South SouthD South )orth

- Da*ram sho=s ;our +om>asses >la+e! near a soleno!

6h+h o; the ;ollo=n* sho=s the +orre+t !re+ton o; the >lottn* +om>asses =henthe +urrent Go=s throu*h the soleno!@( B

C D

'a2e ++

0

1.2

0.4

0.20 0.84

V /

I /


23/56



- Da*ram sho=s the set u> o; the a>>aratus to stu!" the >attern o; the ma*net+ el!>ro!u+e! ?" the +urrent n a stra*ht =re

6h+h !a*ram sho=s the +orre+t >attern an! !re+ton o; the ma*net+ el! that =ll?e seen ?" the o?ser7er@

A B C )

.0 Da*ram sho=s t=o +ols are =oun!e! on an ron rn* 6hen the s=t+h K s +lose!A

=hat =ll ha>>en to the ?ul? +onne+te! to the se+on!ar" +ol@

A L*hte! u> =th n+reasn* ?r*htnessB Flashe! at a +onstant ;reuen+"C Flashe! onl" ones) )ot l*hte! u>

.1 Da*ram 2 sho=s an ele+tr+ !"namo 6h+h *ra>h !es+r?es the 7araton o; the+urrent !s>la"e! on the CRO s+reen

'a2e +<

O?ser7er

&ron ln*sCar!?oar!

6re


24/56



.2 6h+h o; the ;ollo=n* +an ?e use! to !etermne the !re+ton o; ma*net+ el!>ro!u+e! ?" a +urrent/+arr"n* +on!u+tor@

A Len's la= B Fara!a"'s la=C Flemn*'s Le;t/han! rule ) R*ht/han! r> rule

., Da*ram sho=s a ?ar ma*net s mo7n* to=ar!s a soleno!

'a2e +.


25/56



6hat s the ma*net+ >olart" at ?oth en!s o; the soleno!A an! %@ %

A South SouthB South )orthC )orth )orth) )orth South

.4 The ;ollo=n* +r+ut !a*rams sho= ;our !o!es +onne+te! to an a+ >o=er su>>l"6h+h +r+ut =ll make the ?ul? l*hts u> =th mamum ?r*htness@

A B

C )

.- 6h+h +r+ut =ll not l*ht u> the ?ul?@A B

C )

.. Da*ram sho=s a sm>le ele+tr+ +r+ut

'a2e +?


26/56


27/56



)IA*NOSTIC TEST ?ANS@E% and ANA'YSIS

Queston

Anse+ o+ Toc !a+# %ema+#s

1D

For+es an!Moton ZZ -

2D,D4D

-D.D/D

For+e an!Pressure ZZ 3

DD10D11D12D1,D14D1-D1.D

Heat ZZ 3

1/D1D

1D20D21D22D2,D24D2-D

'ght ZZ 11

2.D2/D2D2D,0D,1D

,2D,,D,4D,-D,.D

@a8es ZZ .

,/D,D,D40D41D42D4,D E$ect+cty ZZ 1444D4-D

4.D4/D4D4D

'a2e +


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SECTION B

1D &o+ce F !oton

Queston 1

,i*e# the %isplaceme#t-time graph elow!

Draw the correspo#%i#g *elocity-time a#% acceleratio#-time graphs! a#% the# %escrie the motio# o

the oect.

. ars

Queston 2

( -0 ) =e*ht s atta+he! to a l*ht strn* =h+h s then te! to the m!>ont o; a se+on!strn* o; len*th 0 m Ths strn* s sus>en!e! ;rom t=o e! >onts =h+h are on the samehorontal lne 0-0 m a>art The arran*ement s sho=n ?elo=

a: 6hat s the an*le ?et=een the t=o hal7es o; the strn*@?: Dra= arro=s o; all ;or+es n7ol7e! to re>resent the stuaton+: 6hat s the tenson n ea+h strn*@

? ars

'a2e +


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Queston ,

The n+lne! >lane 9ram>: s a sm>le ma+hne that hel>s us to *et stuH !o=n or u>

( >erson s >ushn* a =heel?arro= alon* a ram> that makes an an*le 25 =th thehorontal The =heel?arro= an! loa! ha7e a +om?ne! mass o; -0 k* 6hat s the >ulln*;or+e the >erson must a>>l" alon* the n+lne! >lane so that the =heel?arro= mo7es =th a+onstant s>ee! on that ram>@ The ;r+ton ?et=een the ram> an! the =heel?arro= s 40 )

. ars

2. &o+ces and P+essu+e

Queston 1

Da*ram 1 sho=s a su+ton >um> ?en* use! to l;t a mrror that measure! 15 m 05m 001m The !enst" o; the mrror s 25 10 k* m/

The >um> o?e"s atmos>her+ >ressure >rn+>le to let the su+ton >um> st+k onto sur;a+eo; mrror

Da*ram 1

9a: E>lan ho= the su+ton >um> +an l;t the mrror =th the a! o; atmos>her+>ressure

. ars9?: Cal+ulate the =e*ht o; mrror a?o7e

+ ars

Queston 2

Durn* the s+hool ;oot?all mat+hA a >enalt" k+k ma!e ?" a >la"er s n a +ur7e! >ath The?all =h+h s k+ke! to s>n mo7es n a +ur7e! >ath E>lan =h" the >ath taken ?" thes>nnn* ?all s +ur7e!

'a2e


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< ars

Queston ,

Da*ram 9a: sho=s a sm>le mer+ur" ?arometer >la+e! at the sea le7el Da*ram 9?: sho=sthe he*ht o; mer+ur" +olumn =hen ?arometer s >la+e! on the to> o; Mount Kna?alu

Pla+e! at the sea le7el Pla+e! on the to> o; Mount Kna?aluDa*ram 9a: Da*ram 9?:

9a: E>lan =hat ha>>en to the mer+ur" +olumn n Da*ram 9?: 7e reasonW marksX

Da*ram 9+:

9?: &; the *as s lle! n the 7a+uum +olumnAe>lan =hat =ll ha>>en to the he*ht o; the7ert+al +olumn o; mer+ur"

W + ars X

Queston 4

Da*ram sho=s an a>>aratus use! to remo7e =ater ;rom a ?eaker ( to ?eaker B

'a2e


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9?: Da*ram 9?: sho=s a h"!raul+ s"stem use! to rase a loa! ?" a !stan+e o; m( ;or+e o; 50 ) s a>>le! on >ston ( o; +ross ,se+tonal area 2 +m 2 Loa! s >la+e! on>ston B o; +ross ,se+tonal area 15 +m2

9: Cal+ulate the ;or+e a+tn* on >ston B W2 marksX

9: Cal+ulate the !stan+e A Amo7e! ?" >ston B ; the !stan+e mo7e! ?">ston

( s 21 +mW2 marksX

Queston

Da*ram 9a:A Da*ram 9?: an! Da*ram 9+: sho= a sherman >ulln* a shn* net out o; ther7er &n Da*ram 9a:A the sherman n!s t s eas" to >ull u> the shn* net =hle most o; hs+at+h s n the =aterA !ue to the ?uo"ant ;or+e $o=e7er as more an! more o; the +at+h sout o; the =ater t *ets har!er to >ull u> the net as sho=n n Da*ram 9?: an! Da*ram 9+:E>lan the stuaton

W5 marksX

Queston

Da*ram 9a: an! Da*ram 9?: sho= a Bunsen ?urner an! ts nner stru+ture Base! onDa*ram 9?: e>lan ho= a ?lue Game +an ?e >ro!u+e!

W4 marksX

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,D Heat

Queston 1

Da*ram sho=s the ar >ressure n the tre o; a +ar ?en* measure! ?" a >ressure *au*e

Base! on knet+ theor" o; *assesA e>lan =h" the ar >ressure n the tre n+reases a;ter the+arhas +om>lete! a lon* 8ourne"

W4 arsXQueston 2

The !a*ram sho=s a manometer s +onne+te! to a *as tank 6hen the +l> s o>ene! the>ostons o; mer+ur" le7el at >ont an! % are 45 +m an! 25 +m res>e+t7el" Thetem>erature o; the *as s 12.oCW (tmos>her+ >ressure J .5 +m o; $* X

9a: Determne the >ressure9: o; the *as n the *as tank W1

markX

9?: 6hen the *as s +oole! !o=n to T oCAthe mer+ur" le7el A % n+reasn* an! !e+reasn* untl an! % at same le7el9: Base! on the knet+ theor" o; *ases e>lan =h" the mer+ur" le7el !e+rease!

W2 marksX

9: Cal+ulate the 7alue o; TW2 marksX

9: )ame the la= n7ol7e! n ?9: W1markX

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Queston,

The tem>erature o; 5 k* o; =ater rses ?" 50 0C =hen heate! 6hat s the tem>erature rse=hen k* o; =ater s heate! ?" the same amount o; heat ener*"@

W marksX

Queston4

\6ater takes a lon*er tme to ?ol =hen heate! at lo= lan!s than at h*h lan!sA althou*h thesame amount o; ener*" s use!]Ths s !ue to the rate o; heat lost s lo=er at lo= lan!sE>lan the statement

W4 marksX

Queston -

( +o>>er ?lo+k =th mass o; 200 * s >la+e! n ?ole! =ater (;ter the thermal eul?ruma+he7e!A the ?lo+k s taken out an! >ut t ?a+k n 100 +m =ater at 2^ C W se"iL" heat "aa"ity o1 "oer = h sho=s the +orre+t tem>erature 7ersus tme relatonsh> ;or the t=o +e+u?es @

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Queston /

Da*ram 9a: sho=s a metal P at 100C ?en* >la+e! n a ?eaker o; =ater at 2 o C (;ter a;e= mnutes thermal eul?rum state s a+he7e! The mass o; metal P an! the =ater are04 k* an! 02 k* res>e+t7el" Da*ram 9?: sho=s a tem>erature a*anst tme *ra>h o; the=ater n the ?eaker

Da*ram 9a: Da*ram 9?:

9a: 9: 6hat s the meann* o; thermal eul?rum@ W1markX

9:Base! on the *ra>h n Da*ram 2A =hat s the tem>erature =hen the thermaleul?rum s a+he7e!@W1 markX

9: 6hat s the >ur>ose o; =ra>>n* the ?eaker =th +otton la"er@W1 markX

9? 9: Cal+ulate the s>e++ heat +a>a+t" o; metal P 9S>e++ heat +a>a+t" o; =ater s

4200 < k*/1 C /1:W2 marksX

9:State the assum>ton "ou ma!e n 9?:9:W1 markX

Queston

9a: ( sol! su?stan+e o; mass 005 k* s heate! usn* an mmerson heater o; 240NA

1 k6 ;or10 mnute untl ts tem>erature s .oC

9: 6hat s the meann* o; tem>erature@ W1markX

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9: Cal+ulate the s>e++ heat +>a+t" o; the su?stan+e ; the ntaltem>erature o; the su?stan+e s 20oC@W2 marksX

9?: The su?stan+e s then >ut nto a ?eaker lle! =th =ater o; mass 20 k* an!tem>erature 2oCCal+ulate the nal tem>erature o; the su?stan+e an! =ater9S>e++ heat +a>a+t" o; =ater s 4 200 n*/>on* ?all s >la+e! n hot =ater Da*ram 9?:sho=s the

>n*/>on* ?all re7erte! to ts or*nal s>her+al sha>e a;ter a ;e= mnutes

Da*ram9a: Da*ram 9?:

Usn* the +on+e>t o; >h"s+sA e>lan ho= the >n*/>on* ?all re7erte! to tsor*nal s>her+al sha>e

4D 'ght

Queston 1

Da*ram sho=s the >hoto*ra>h o; +eGecton o; seagu$$ n the ate+D

B" usn* a ra" !a*ramA e>lan ho= the ma*e o; the sea*ull s ;orme! an! state the+hara+terst+s o; ma*e

W4 marksX

Queston 2

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%ou are *7en three mrrors o; eual se E>lan ho= =ll "ou !ent;" them as +on7eA+on+a7e an! >lane mrror

W4 marksX

Question 3

Da*ram sho=s a rear/7e= mrror n an automo?le

httFFwww%2arylellis%or2Fta2Frear;iew;irrorF

E>lan =h" a +on7e mrror s use! as a rear/7e= mrror n the automo?le Su**est ho=the ?r*htness an! *lare o; l*hts on the mrror +ause! ?" hea!l*hts o; 7eh+les ?ehn! +an

?e re!u+e! W4 marksXQuestion 4

The l*ht ?eam n the !a*ram ?elo= strkes sur;a+e 2 at the +rt+al an*leA J 42

Determne the an*le o; n+!en+eA "W4 marksX

Question 5

6hen "ou are !r7n* on a hot !a"A an n;eror mra*e ma" a>>ear to ?e a >ool o; =ater onthe roa! n the !stan+eA =hen reall" all t sA s an lluson

Da*ram 51 sho=s the n;eror mra*e

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Da*ram 51

B" usn* a ra" !a*ramA e>lan ho= the n;eror mra*e s ;orme!W4 marksX

Question 6

Sho=n ?elo= s a stuaton =here a +on s >la+e! n the ?ottom o; a ;oam +u> Stuaton ( s?e;ore an! stuaton B s a;ter =ater s >oure! nto the +u> &n =h+h stuaton s the +onmore 7s?le to the o?ser7er@ B" usn* >h"s+s +on+e>tA e>lan the stuaton

W4 marksX

httFFwww%hysi"slessons%"oFDhysi"s*%ht

Question 7

Da*ram sho=s a +on s >la+e! un!er a >"re ?eaker

httFFwww%dore2!r!n2%"o

6h" !oes the +on !sa>>ear ;rom 7e= =hen =ater s >oure! nto the ?eaker@ E>lan "ourans=er ?" usn* ra" !a*rams

Question 8

'a2e


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9a: &n Da*ram !ra= the ra" >ath ;rom the o?8e+t to ;orm an ma*eW2 arsX

9?: State the +hara+terst+s o; the ma*e ;orme! W1 ar X

9+: &; the o?8e+t s >la+e! at a !stan+e 0 +m ;rom the lensA +al+ulate9: the ma*e !stan+e%

9: Lnear ma*n+aton%W arsX

Question 12

)a!a s ;ars*hte! =th a near >ont o; 100 +m B" usn* a ra" !a*ramA e>lan ho= rea!n**lasses s nee!e! ;or )a!a to rea! a ?ook at a !stan+e o; 25 +m@ 6hat s the >o=er o; thelens@ Ass!e the lens is ery "lose to the eye%

W4 arsX

Question 13

%ou are *7en t=o +on7e lenses an! % The ;o+al len*th o; +on7e lens an! % s 21 +man! 5 mm res>e+t7el" %ou are reure! to +reate a sm>le m+ros+o>e usn* +on7elenses an! %Dra= the arran*ement o; the lenses an! sket+h the ra" >ath usn* +on7e lenses an! % to;orm a sm>le m+ros+o>e n normal a!8ustment

W4 arsX

-D @a8es

Question 1

=oo!en ?ar P 7?rates on a =ater sur;a+e o; a r>>le tank at a ;reuen+" o; 5 $ The!stan+e ?et=een three +onse+ut7e +rests s 0 +m The =ater =a7e >ro!u+e! s sho=n nthe !a*ram ?elo=

Determne the s>ee! o; =a7es

Question 2

Da*ram sho=s that the *lass ?reaks =hen a so>rano sn*er sn*s

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9a: 6hat t">e o; =a7e s the =ater =a7es@ W1 markX

9?: Com>lete Da*ram 21 to sho= the !re+ton o; >ro>a*aton o; the =ater=a7es n !ee> area an! shallo= area Dra= the =a7es' >atterns n ?oth areas

W2 marksX

9+: Cal+ulate the =a7elen*th at !ee> area ; the s>ee! o; =ater =a7es at shallo= areaan! !ee> area are 40 ms/1 an! 30 ms/1A res>e+t7el" The =a7elen*th at shallo=area s 2 m

W2 marksX

6. E$ect+cty

Question 1

Da*ram sho=s an ele+tr+al +r+ut The rea!n* o; 7oltmeter N1 s 2 NW&*nore the nternalresstan+e o; the +ellX

9: State the rea!n* o; 7oltmeter N29: Cal+ulate the +urrent n the +r+ut9: 6hat s the resstan+e o; the n+hrome =re@ W5 marksX

Question 2

'a2e .<

5 Ω

)+hrome =re

V1

V2

'


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Da*ram 9a: sho=s the stru+ture o; a har !r"er =th t=o s>ee! +ontrol s=t+hes Da*ram9?: sho=s the +r+ut !a*ram n =h+h ts +om>onents are +onne+te! n a +om?naton o; seres an! >arallel +r+uts

Da*ram 9a:

9a: 6hat s ee"tie resistan"e @W1 markX

9?: E>lan the a!7anta*es o; >arallel +r+uts n our househol! ele+tr+al a>>lan+es W4 marksX

9+: 9: Base! on Da*ram 122A =hat s the >ur>ose o; +onne+tn* the resstorA R nseres =th the ;an @

W1 markX

9: Base! on Da*ram 12A =hat are the rea!n*s o; eHe+t7e resstan+e =henonl" s=t+h ( s +lose! an! =hen ?oth o; s=t+hes are +lose! @

W4 marksX

'a2e ..

Da*ram 9?:

A

" 0 Ω 10 Ω

2witchB

0 Ω2witch A

4 V

eati#g eleme#

"a#

2witch B

2witch A

ai# switch

o power spply


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Da*ram 12

Question 3

Da*ram sho=s a ?urnn* +an!le s >la+e! n an ele+tr+ el! ?et=een t=o metal >lates

9a: On Da*ram ?elo= !ra= the sha>e o; the +an!le Game o?ser7e! n the ele+tr+ el!

9?: E>lan =h" the sha>e o; the +an!le Game o?ser7e! as !ra=n n ans=er 9a:W2 marksX

/D E$ect+omagnet

Question 1

Da*ram sho=s a sm>le lou!s>eaker

9a: 6hat s a Lou!s>eaker@9?: E>lan ho= !oes a lou!s>eaker >ro!u+e soun!

Question 2

E>lan =hat ha>>ens to the +o>>er =re =hen the !+ >o=er su>>l" s s=t+he! on

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Question 3

Da*ram sho=s a sm>le !"nam+ m+ro>hone

9+: 6hat s a m+ro>hone@9!: E>lan ho= !oes the !"nam+ m+ro>hone uses a =re +ol an! ma*net to +reate the

au!o s*nal

Question 4

Da*ram 9a: an! Da*ram 9?: sho= a ?ar ma*net s >ushe! nto a soleno! at a s>ee! o; 2

ms/1

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Queston 1

Da*ram 9a: sho=s a +r+ut =th transstor =h+h s use! as an am>ler

Da*ram 9a:

9a: E>lan ho= s the au!o ;rom the m+ro>hone +an ?e am>le!@ W4

ar X9?: 6hat s the mamum 7alue ;or resstor R1 ;or the transstor to ;un+ton@

9N % s 1 N :W marksX

Queston 2

7en

9a: Da*ram 9a: sho=s the +om?naton o; t=o lo*+ *ates S

Com?naton o; t=o lo*+ *ates a?o7e =ll >ro!u+e sn*le lo*+ *ate M Com>lete the truthta?le n Ta?le 9a: ;or the +om?naton o; lo*+ *ates n !a*ram 9a: )ame the lo*+ *ate M

W2marksX

K L M

'a2e .B

mi%ropho$e

%apa%itor

speaer

'

2

1000

1

6

8i9 8ii9

8iii9 8i*9

:

;

Da*ram 9a:


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0 0

0 1

1 0

1 1

W1 ar X

9?: Dra= the +om?naton o; t=o lo*+ *ates to >ro!u+e a lo*+ *ate ORW 1 ar X

9+: (rran*e the lo*+ *ates PA an! R ns!e the ?o >ro7!e! n !a*ram 9?: so thatthe out>ut >ro!u+e! s the same as the out>ut nthe truth ta?le n Ta?le 9?:

WmarksX

Queston ,

Da*ram 9a: sho=s a =a7e s ;orme! on a Catho!e/Ra" Os+llos+o>e 9CRO:

E>lan ho= the CRO +an ?e use! to measure the >otental !Heren+e o; a !r" +ell W 4 ars X

Queston 4

Da*ram 9a: sho=s a re alarm+r+ut usn* a transstor as as=t+hn* !7+e

'a2e .

&n>ut Out>ut( B 0 0 10 1 01 0 01 1 1

6

Ta?le 9?:

Ta?le 9a:

Da*ram 9?:

PQ R Da*ram 9a:


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W2 arsX9+: Cal+ulate the +olle+tor +urrentA &CA ; the emtter +urrentA &E s 100 m(

W2 arsX

D %adoact8ty

Queston 1

Da*ram 9a:

Da*ram 9a: sho=s an un!er*roun! =ater >>e =h+h has a leak

Leaks n un!er*roun! =ater >>es +an ?e !ete+te! usn* ra!oa+t7e sour+esE>lan ho= a te+hn+an +an tra+e the leaka*e >ont ?ase! an! the +hara+terst+s o; the ra"+hose

W5 marksX

Queston 2

Car?on/14 s a ra!osoto>e E>lan ho= Car?on/14 +an ?e use! to estmate the a*e o; a!ea! >lantA =h+h +ontan +ar?on

W5 marksX

Queston ,

&n a nu+lear rea+torA 5 10 /- * o; Uranum s +han*e nto ener*" n 15 ms 7en that the7elo+t" o; l*htA + J 10 ms /1

Cal+ulate 9a: the total ener*" release!

W2 marksX9?: the >o=er *enerate! ?" ths rea+ton

W2 marksX

'a2e ?-

Lo%atio$ o "eaageater pipe

1 m


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Queston 4

The ;ollo=n* euaton sho=s a sson rea+ton o; Uranum/25

9a: )u+lear sson >ro!u+es a +han rea+tonDes+r?e ho= the +han rea+ton o++urs n a nu+lear sson o; an atom o; Uranum/ 25

W4 arsX9?: The nu+lear ener*" >ro!u+e! n the sson rea+ton o; uranum/25 s 23 10/11 art o; the !e+a" +ur7e ;or a sam>le o; an _/emttn* ra!oa+t7e soto>e

Base! on Da*ram 9a:

9a: Determne the hal;/l;e o; the soto>eW2 arsX

9?: Com>lete the +ur7e n Da*ram 9a: as ;ar as tme J 20 !a"s Plot the ea+t+orres>on!n* 7alues o;the >er+enta*e a+t7t" an! tme

W arsX

Queston .

'a2e ?+

Da*ram 9a:


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Meas!rin2instr!ent

Sallest s"ale diision

A""!ra"y Meas!reent

etre r!le

ZZZZZZZ

enier "alliers

ZZZZZZZ

i"roeter s"rew2a!2e

ZZZZZZ

?L # a shooti#g competitio#! three participa#ts A! B a#% C each ta@e si$ shots at a target..

A C B

Compare the precisio# a#% the accracy o three shooters

"rom the %iagram!

i9 >>>>>>>>..

ii9 >>>>>>>>.

?c he consistency o measreme#t

Example:

ea%i#g ( 4 g 4 g 5 g

ea%i#g & 4 g 6 g 7 g

ea%i#g ( has higher / less E co#siste#cy tha# ea%i#g &

?d he accuacy o measreme#t

Example:

he acceleratio# %e to gra*ity F.?1 m s-

he e$perime#tal *ale - F.76 m s-

2 - F.6 m s-

ea%i#g is >>>>>>>..accrate tha# ea%i#g 2.

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TmeA t 9s:

Nelo+t" 9 :

TmeA t 9s:

Nelo+t" 9 :

TmeAt 9s:

Nelo+t" 9 :

TmeAt 9s:

Nelo+t" 9 :


,D *+ah

a The relatonsh> ?et=een t=o >h"s+al uanttes

9: 9:

9: 97:

? The *ra>h sho=s the relatonsh> ?et=een 7 an! t

6hat s the euaton re>resents the relatonsh> ?et=een 7 an! t @

+ Determne the *ra!ent o; the *ra>h

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9: OP 9: P

EN) O& PE%&ECT SCO%E !O)'E

Modul Perfect Score SBP Physics SPM 2014.doc

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