H2 Physic 2008 A Level Solutions

8/3/2019 H2 Physic 2008 A Level Solutions

1/21

Qiqn{ 9

9/ Ior7 I[nirdoloe7 K| mnflol}ldo* vnjdbl}| lr }hn mlrqjibncno} }{ivnjnm qn{ ~ol} }lcn/

;/ Ior7 M[nirdoloe7Dq}ldo I fd{ i k~r }{ivnjloe i} 51 `c h#9 iom @N 21 111 G* uljj {nr~j} lo i k~r df

cirr df doj| >>/6 `e/

Dq}ldo K I qdun{ df 211 U lr }dd qdun{f~j fd{ i mdcnr}lb jleh}/Dq}ldo B 211 @ lr ny~lvijno} }d ;5 dB/ I hd} dvno bjni{j| hir i }ncqn{i}~{n c~bh

hlehn{ }hio }hlr/

2/ Ior7 M[nirdoloe7

ibb~{ib| df 9. 3 1/1= iom ~obn{}ilo}| 1/19{nimloe 3 (=/15 1/1>, V

=/ Ior7 B[nirdoloe7

Uhno kijj lo il{* knfd{n l} hl}r }hn riom #

3 +

3 +

3 #91 ( , $ 1/;1 3 9>1 O


2/21

5/ Ior7 B[nirdoloe7

Uhno }hn jimmn{ lr lo ny~ljlk{l~c* ijj }hn jlon df ib}ldo df }hn fd{bnr uljj lo}n{rnb} i}

don qdlo}/

Bdo}ib} fd{bn (B, lr }hn {nr~j}io} fd{bn df }hn od{cij bdo}ib} fd{bn (O, iom f{lb}ldoij

fd{bn (f,/

8/ Ior7 K[nirdoloe73

3

(1/< , (9/6 ,

1/,(9/;5 1 91 (; ,

6/65 91 (26> ;= 61 61,

;/19 91 `e

r nn n

r

Ec cc { c {

]{

{c

E]

3 3

3

3

3

v31/>5> c r

#9

ce

]


4/21

9>/Ior7 I[nirdoloe7Icqjl}~mn 3 >/1 bc

; 91 91E{imlno} df e{iqh 3 ;111/1> 1/1>

; ;11

1/== r

]

]

3 3

3 3

3

96/Ior7 M[nirdoloe7

M~{loe micqloe* }hn icqjl}~mn df }hn drbljji}ldo uljj mnb{nirn/

95/Ior7 B[nirdoloe7

F{dc e{iqh* rlobn iom * c i{n bdor}io}r*

Y v

R f

Y Y v f

Q} cJ

Q} cJ

} } Q J J

3

3

? ?

98/Ior7 M[nirdoloe7

9

9e{imlno} df 9$q vr V e{iqh* 3

odu lf iom md~kjnr*

9 9onu e{imlno} df 9$q vr V e{iqh* % 3 ( ,

= =

qV o[]

V

q o[]

co[]

o ]

c co[]

3

3

3

911 91 =/; 91 911 9>

;/; 9189 r

Q} cb ]

cb ]}

Q

3

3

3

3


5/21

;1/Ior7 B[nirdoloe7

9 ;

9

;

9;

jn} }hn ulm}h df }hn i{ni kn

rlobn

0; 96(8 ,

9 ;

99;8

6=

i

QL

I

Q QL Li i

L i

L i

LL

3

3 3

3

3

;

9

;

9;

rlobn

6=

8 8

L I

I L

I L

I II

3

3 3

;9/Ior7 M[nirdoloe7

N 3 h b$ hnobn @ 3 hb

Rlobn N lr lo nV iom lo oc*onnm }d nxq{nrr hb lo nV och b 3 (6/62x 91#2= G r, (2 x 918 c r#9,

3 (6/62x 91#2= $ 9/6x91#9< nV, (2 x 918 x 91< oc,

3 9/;= x 912

;;/Ior7 I[nirdoloe7

J 3 Iom i} }hn odmn* q{nrr~{n bhioenr f{dc jdu (fl{r} mlie{ic, }d hleh (rnbdom mlie{ic,

;2/Ior7 M[nirdoloe7

m rlo 3 c

rlo 3 c $ m : 9

c : m $ 3 >/> uhn{n m 3 9$ 2x91>hnobn }d}ij o~ckn{ df jlonr 3 > + 9 + > 3 99

;=/Ior7 I[nirdoloe7

(bhddrloe }hn knr} dq}ldo,

;>/Ior7 B


6/21

[nirdoloe7

Bdorlmn{ Q; i} hlehn{ qd}no}lij }hio Q9/UM uljj }hn{nfd{n kn onei}lvn uhno y lr cdvnm f{dc Q9 }d Q; (}hn bhi{en oi}~{ijj|

i}}{ib}nm }d Q;* iom fd{bn lo dqq ml{ lr onnmnm }d q{nvno} l} f{dc ibbnjn{i}loe,

Dq}ldo B uljj elvn i onei}lvn vij~n/

;6/Ior7 K[nirdoloe7

[ 3 j $ I

J 3 ; (1/5>$911,(21,

;5/Ior7 B[nirdoloe7

Q 3 L;[

3 (6 $ (;/ $ (9/>+9/>+9/>+[, x < 3 6[ 3 =/>

;[* }hn vdj}cn}n{ {nimloe lr ;V (bio kn bijb~ji}nm k| ni{}hloe q}kn}unno }hn }ud {nrlr}d{ [/ ]hi} qdlo} uljj kn 1V/ I} }hn }dq df }hn {nrlr}d{ [ uljj

}hn{nfd{n kn 9 V (ir ncf lr 6 V,

I} }hn kd}}dc df }hn d}hn{ {nrlr}d{ [ lr 2 V/Hnobn }hn qm ib{drr }hn vdj}cn}n{ lr 2 9 3 ; V,

21/Ior7 K[nirdoloe7

Rlobn qi}h lr od} bl{b~ji{* l} rhd~jm kn io njnb}{lb flnjm ib}loe do }hn bhi{enm qi{}lbjn/

29/Ior7 K[nirdoloe7

K| Fjncloer JH[* }hn cieon}lb fd{bn lr ml{nb}nm d~} df }hn qiqn{/ ]hn njnb}{lb fd{bnmnfjnb}r }hn q{d}dor lo}d }hn qiqn{/ Ir i {nr~j}* }hn q{d}dor knic uljj qirr }h{d~eh

~omnfjnb}nm/


7/21

2;/Ior7 K[nirdoloe7]hn bdcqdono} df }hn cieon}lb fj~x mnorl}| }hi} uljj lom~bn io n/c/f/ ib{drr }hn bdlj

uhno }hn bdlj lr {d}i}nm lr Krlo/ ]hn bhioen lo cieon}lb fj~x jlo`ien lr }hno elvno

k| O(Krlo,I/

22/Ior7 B[nirdoloe7]hn onei}lvn df }hn e{imlno} df }hn vi{li}ldo df cieon}lb fj~x ul}h }lcn e{iqh elvnr

}hn n/c/f lom~bnm lo }hn bdlj/ ]hn n/c/f/ lr elvno k| 3 #m$m}/

2=/Ior7 M[nirdoloe7

3 3 3;;

11

I{ni ~omn{ L #} e{iqh

]{cr

L ]L L

]

2>/Ior7 K[nirdoloe7Qi}}n{o df bdobno}{lb bl{bjnr do }hn fj~d{nrbno} rb{nno nxhlkl}r }hn uivn bhi{ib}n{lr}lb

df njnb}{dor uhno }hn| i{n mlff{ib}nm k| }hn i}dcr df }hn bi{kdo fljc/ Mlicn}n{r df

}hn bl{bjnr mnb{nirn uhno }hn vnjdbl}| df }hn njnb}{dor lr lob{nirnm/ ]hlr lr m~n }dlob{nirn lo cdcno}~c df }hn njnb}{dor uhlbh lo }~{o bi~rn i mnb{nirn lo }hn

uivnjnoe}h/

26/Ior7 K

[nirdoloe7]hn ry~i{n df }hn uivn f~ob}ldo df }hn njnb}{do elvnr }hn q{dkikljl}| df flomloe }hn

njnb}{do i} io| qdrl}ldo/

25/Ior7 M[nirdoloe7

Io iqqjlnm vdj}ien ul}h }hn lomlbi}nm qdji{l}| f~{}hn{ lcqnmnr }hn fjdu df njnb}{dorib{drr }hn g~ob}ldo/ Fd{ bdom~b}ldo lo }hn mnvlbn* njnb}{dor f{dc }hn o#}|qn {neldo

c~r} cdvn }d }hn g~ob}ldo iom bdcklon ul}h hdjnr lo }hn q#}|qn {neldo/ I {nvn{rn

vdj}ien m{lvnr }hn njnb}{dor iui| f{dc }hn g~ob}ldo* q{nvno}loe bdom~b}ldo/

28/Ior7 M[nirdoloe7

If}n{ qdq~ji}ldo lovn{rldo k~ljr ~q* }hn cn}ir}ikjn r}i}nr df ondo mn#nxbl}n k|r}lc~ji}nm nclrrldo df {nm jleh} lo}d }hn onx} r}i}n knjdu }hn cn}ir}ikjn r}i}n uhlbh

lr od} nfflblno}j| qdq~ji}nm lo }hn mlrbhi{en iom knbi~rn l} ~omn{ednr vn{| {iqlm

rqdo}iond~r nclrrldo }d }hn e{d~om r}i}n/ Ir }hn ondo i}dcr mn#nxbl}n }h{d~ehrqdo}iond~r nclrrldo }d }hn r}i}n knjdu }hn cn}ir}ikjn r}i}n* }hn ncl}}nm qhd}dor


8/21

ijrd }{leen{ r}lc~ji}nm nclrrldor }d dbb~{ lo d}hn{ cn}ir}ikjn r}i}nr nxbl}nm ondo

i}dcr* {nr~j}loe lo }hn jirloe q{dbnrr/

If}n{ qhd}do nclrrldo* }hn ondo i}dcr uljj kn i} }hnr}i}n knjdu }hn cn}ir}ikjn r}i}n/

]hnrn ondo i}dcr i} }hlr r}i}n }hno {n}~{o }d e{d~om r}i}n vli fir} {imli}lvn mnbi|r

(lof{i {nm nclrrldo,/

29/

=1/Ior7 B[nirdoloe7

]hn cirr o~ckn{ mnb{nirn k| 9; iom }hn i}dclb o~ckn{ mnb{nirn k| 6 if}n{ }h{nnijqhi qi{}lbjn nclrrldor/ ]hn o~ckn{ df on~}{dor {ncilor ~obhioenm/ ]hn mlffn{nobn

lo cirr o~ckn{ iom i}dclb o~ckn{ df }hn floij mi~eh}n{ o~bjn~r elvnr }hn o~ckn{ dfon~}{dor lo }hn qi{no} o~bjn~r/


9/21

Qiqn{ ;

Y9(i, (l,;

#9

;

;( c r

v eh

v

3

3

3

B9

#9 lf e391 ~rnm (qnoijlwnm dobn doj| do }hn qiqn{,lf }lr bijb~ji}nm ~rloe r3 9$;i};* }3;/>> r* }hlr rbd{nr }hn fl{r} ci{`/

(ll,

d

;>rlo

2=

d{

;>}io

;2

=5

3

3

3

(k,

( ,d{

1/92 2;

1/

=/= O

q c v ~ F F

} }

3 3

3

3

(b, Rqjirh cnio @N df r}don }{iorfn{{nm }d @N$QN df ui}n{/ K9

R}don hir jnrr @N hnobn jnrr non{e| }d kn jdr} }d hni} K9(}h{d~eh f{lb}ldo df ui}n{,

Y;(i, Fd{ RHC* nl}hn{ ilr q{dqd{}ldoij }d xd{ i3 #;xuhn{n lr i bdor}io} K9Onei}lvn rleo onnmnm/E{iqh lr i r}{ileh} jlon }h{d~eh d{lelo K9Ul}h onei}lvn e{imlno} K9

(k,(l, (ibbnjn{i}ldo df riom lr, e$


10/21

Y2i (l, Bno}{lqn}ij fd{bn lr q{dvlmnm k| }hn e{ivl}i}ldo fd{bn/

;

;9

9;`

cv ECcK

{ [

ECc

N K[

3

3

(ll,

onei}lvn rleo nrrno}lij########## K9

;/1 I9

q

q

`

ECcN

[

N

N

3

3

(k, (l, rcdd}h b~{vn lo qdrl}lvn {neldo iom #########K9q[ [

b~{vn qirrloe }h{d~eh bd{{nb} qdlo}r f{dc 9/> iom = ###########K9q q[ [ [3

(ll,

< x91 ########B9* B9

9 9(9611, 9/;>x91 * (9611, 9/;>x91

; ;

9;>1 c r ########B9 9551 c r ##############B9

rd

q ` q ` [ [ N G [ [ N G

v v

v v

3 3 3 3

3 3

3 3#9bhioen lo rqnnm 3 9551 9;>1 >;1 c r ##############I9 3


11/21

Y=

(i, (l, f{dc e{iqh* uhno Q 3 cix 3 >/6; U* V 3 =/>Vhnobn L 3 q $ V 3 9/;= I

(ll, [ 3 V $ L 3 =/> $ 9/;= 3 2/6 (rhduo,

(k, V 3 [ L 3 ;/12 x 9/6 3 2/;=8 V

~rloe # L{ 3 V

un hivn # (9/6, { 3 2/;=8 (9,

# (9/;=, { 3 =/> (;,

rdjvloe (9, (;,

{ 3 2/> (od}n7 }hlr vij~n df { lr iqq{dx }hi} df [ 7 cixlc~c qdun{ }hnd{nc,

Y>Fd{ rnclbdom~b}d{r* ul}h i rcijj non{e| eiq (ikd~} 9 nV, i} jdu }ncq* njnb}{dor biood}

g~cq }hn non{e| eiq/

Uhno }ncq {lrnr* njnb}{dor eilo r~fflblno} non{e| }d cdvn f{dc vijnobn kiom }d

bdom~b}ldo kiom/

I hdjn uljj kn b{ni}nm lo }hn vijnobn kiom/

Uhno io nx}n{oij njnb}{lb flnjm lr iqqjlnm* kd}h bdom~b}ldo njnb}{dor iom hdjnr bdo}{lk~}n

}d b~{{no} fjdu/ Rlobn }hn njnb}{dor iom hdjnr hivn dqqdrl}n rleor* kd}h df }hnrn cd}ldor

bd{{nrqdom }d i b~{{no} lo }hn ricn ml{nb}ldo/

Rlobn o~ckn{ df bhi{en bi{{ln{r lob{nirnr* lcqj|loe kn}}n{ bdom~b}ldo* d{ jdun{

{nrlr}iobn/

Y6(i, [imldib}lvn {nfn{r }d }hn o~bjlmn nxhlkl}loe {imldib}lvl}|* uhn{n }hn o~bjn~r df

io i}dc rqdo}iond~rj| mlrlo}ne{i}nr k| ncl}}loe k| ncl}}loe io ijqhi* i kn}iqi{}lbjn d{ i eicci qhd}do }d knbdcn cd{n r}ikjn/

(k, (l, ]hn mnbi| bdor}io} df i o~bjn~r lr mnflonm ir l}r q{dkikljl}| df mnbi| qn{~ol} }lcn/

(ll,

8 ;2>

91 #9

;/=1 91 6/1; 919/;6 91

91 r

I O

3

3

3


12/21

(b, ]hlr lr knbi~rn o~bjlmnr hivloe rcijj mnbi| bdor}io}r md od} mnbi| ir fir}*hnobn }hnl{ cirr iom ib}lvl}| {ncilor iqq{dxlci}nj| bdor}io} dvn{ i rhd{}}lcn lo}n{vij/

Y5(i, (l, Lol}lijj| }hn {i}n df lob{nirn df }hn fl{nkijj {iml~r lr vn{| hleh (hleh e{imlno},*

k~} }hn {i}n mnb{nirnr ul}h }lcn/

(ll, Ir }hn lol}lij {i}n df lob{nirn df }hn fl{nkijj {iml~r lr vn{| hleh* iom elvno }hi}}hn mlcnorldo df }hn {ddc lr i} cdr} 9; c* }hn fl{nkijj uljj rq{nim }h{d~ehd~}}hn no}l{n {ddc lr i vn{| rhd{} }lcn (ikd~} ;> cr,* qdrloe i mioen{ }d io|dbb~qio}r lo }hn {ddc ir }hn dbb~qio}r uljj od} nod~eh }lcn }d nrbiqn/

(k, (l, 9/ Uhno }3 =1 cr* [3 9=/> c/je }3 9/61* je [3 9/96

;/

(ll, E{imlno}9/;; 1/

1/2 9/11

3 3

(lll,

je je je

9je je je

o c[ `}

o [ c } `

c[ } `

o c

3

3 +

3 +

E{imlno} 1/2/


13/21

(b, >

>

[ bV

[b

V

3

3

( ,

( ,

( ,

( ,

( ,

>

2 5 ;2

>

2 5 ;

2

>

2 5 ;

2

>

2 5 ;

2

>

2

9=/>Fd{ 9;/> 91 * >/92 91 c

9;/> 91

92//9< 91 c

91/1 91

92/9Fd{ 5/> 91 * >/9= 91 c

5/> 91

9;/9Fd{ >/1 91 * >/9< 91 c

>/1 91

91/>Fd{ ;/> 91 *

;

V b

V b

V b

V b

V b

3 3 3

3 3 3

3 3 3

3 3 3

3 3 5 ;2

>/99 91 c

/> 91

3

Rlobn }hn vij~n df b{ncilor iqq{dxlci}nj| bdor}io}* }hn {nji}ldorhlq lr vijlm/

(m, (l, Bijd{lflb vij~n df }hn jly~nflnm eir/

(ll, Nxqjdrldo df f~nj }io` lo io il{b{if}/


14/21

Qiqn{ 2

Y9 (i,(l,

(ll, ]hn e{iqh dfQ ieilor} 9$Vrhdunm }hi} }hnl{ q{dm~b} lr i bdor}io} l/n/ Q 3 `$V

uhn{n `lr i bdor}io}/

(k,

(b,(l, e{imlno} 3;9

;9

xx

||

3;6/558/6

,;>/1(5/1

3 #9/


15/21

(lll, ]hn cieon}lb fj~x od{cij }d }~{oloe bdlj lr rlo~rdlmij ul}h {nrqnb} (ul}h

{nrqnb} }d }lcn,/ Rlobnm}

mON

3 * }hn n/c/f/ enon{i}nm uljj kn rlo~rdlmij ir

unjj/

(k,(l, qni` loq~} n/c/f/ 3 ;5; 391; V

(ll,Oq

Or

Vq

Vr3

21

611

5;3

Vr

Vr 3 9==1 V

(lll, {/c/r/ b~{{no} 3 G

911911911

k,(ll,

Rnb}ldo df b|bjn Hni}loe r~qqjlnm }deir$G

Ud{` mdon do eir$ G Lob{nirn lo lo}n{oijnon{e| df eir $ G

I K Wn{d =/; =/;K B #8/> Wn{d #8/>B I >/8 # 9/> =/2


16/21

> (i, (l, Njnb}{lb flnjm r}{noe}h lr mnflonm ir }hn njnb}{lb fd{bn nxqn{lnobnm k| i ~ol}

bhi{en lo io njnb}{lb flnjm/

(ll,lr ~olfd{c* }hn{nfd{n lr i bdor}io}

FN F Ny N F

yU F m Nym

3 3

3 3

(lll, V VN

m m

VU Nym y m yV

m

3 3

3 3 3

(k, (l,2

96

9/= 91 njnb}{dor

9/6 91

Y L} On

O L

} n

3 3

3 3 3

(ll,

;

9< 28 #9

29

9 ;

;

; 9/61 91 61 91;/9 91 c r

/= 91 9/6 91 61 91

>;1 U

U yV

3

3

3

(b,

#9 #9>;1 2>11 21 1/11>1 e r d{ >/1e r

Y cb ]

Y cb ]

} }

c c

} }

3

3

3 3

(m, (l, ]hn njnb}{lb flnjm jlonr rhd~jm r}i{} i} }hn bhi{en qdrl}ldo/ ]hn

njnb}{lb flnjm jlonr ijj cnn} i} }hn bno}{n rd l} iqqni{r jl`n ijj }hnbhi{en lr bdobno}{i}nm lo }hn bno}n{/

(ll,

( ,

6= #9

; ;

1/16 91>/= 91 O B

= = 1/9d

YN

{

3 3 3


17/21

(lll,

9 9 9 9

9 9 9 9

9 9 9 9

1/=1 1/>1 1/>1

91/> ;

99/> 1/65 c

IK I K KB K B

I K K B

I K K B

B

B

B

B

`V

{

V V V ` V V V ` { { { {

{ { { {

{

{

{{

3

3 3 3 3 3

3

3

3

3 3

Y6

i, F{ny~nob|* f* {nfn{r }d }hn o~ckn{ df drbljji}ldor df dkgnb} bdcqjn}nm lo donrnbdom* uhljn ioe~ji{ f{ny~nob|* ;f* lr }hn ioejn (cnir~{nm lo {imlior, }{ivnjnmk| io dkgnb} lo don qn{ldm/ ]hn ~ol} df f{ny~nob| lr Hw d{ r #9 uhljn }hn ~ol} fd{ioe~ji{ f{ny~nob| lr {im r#9/

k, (l, Jdrr lo e/q/n/ 3 ce(h, 3 (1/=11 `e,( G

(ll, Irr~cn Hdd`nr Jiu lr r}ljj vijlm* }hn{nfd{n*eilo lo n/q/n df rq{loe 3 `x;

3 (ce,(x,3 (1/=11 `e, (


18/21

3 (1/=11 `e,( 1/25 1 1 9/>5

Od}n7 I} }hn hlehnr} qdlo}* lf }hn rq{loe mdnr od} {n}~{o }d l}r d{leloij(~or}{n}bhnm, jnoe}h* }hno NQN rhd~jm od} kn wn{d/

f, ^rloe vij~nr f{dc }ikjn lo 6(n,7

9/>5

1/58>

1/2


19/21

Rd~{bn

Vib~~c

Edjm fdlj

Mn}nb}d{

Nxqn{lcno}ij i{{ioencno} ~rnm }d r}~m| }hn rbi}}n{loe df #qi{}lbjnr k| }hlo

cn}ij fdljr/ ]hn mn}nb}d{ bio kn {d}i}nm }d vi{ld~r rbi}}n{loe ioejnr /

Jnenom7]d}ij non{e|

E/Q/N (jloni{ ceh,N/Q/N ( `x; r|ccn}{lb ikd~} hlehnr} qdlo},@/N/(c;(x1

; x;, r|ccn}{lb ikd~} ny~ljlk{l~c qdlo},

5 (i,

]hn [~}hn{fd{mr rbi}}n{loe nxqn{lcno} lovdjvnr lognb}loe i knic dfijqhi qi{}lbjnr lo}d i edjm fdlj/ ]hn nxqn{lcno}ij dkrn{vi}ldor un{n ~rnm}d bdor}{~b} i qlb}~{n df }hn o~bjn~r/ ]hnrn un{n ir fdjjdur

l, I ji{en o~ckn{ df }hn ijqhi qi{}lbjnr qirrnm }h{d~eh }hnedjm fdlj ul}h vn{| rcijj mnfjnb}ldor/ ]hlr lomlbi}nr }hi} cdr}df }hn i}dc c~r} kn ncq}| rqibn/

ll, I rcijj o~ckn{ df ijqhi qi{}lbjnr i{n mnfjnb}nm k| vn{| ji{enioejnr* rdcn nvno mnfjnb}nm k| 981d/ ]hlr lomlbi}nr }hi} }hn

qdrl}lvnj| bhi{enm ijqhi qi{}lbjnr hivn lo}n{ib}nm ul}h i{neldo bdo}iloloe i vn{| ji{en qdrl}lvn bhi{en/

]hn o~bjn~r }hn{nfd{n bdo}ilor ijj }hn qdrl}lvn bhi{en iom l} dbb~qlnr ivn{| rcijj {neldo lo }hn i}dc/

(k, (l, K| }hn bdorn{vi}ldo df Cirr O~ckn{


20/21

928

3

+3+

x

x

K| }hn bdorn{vi}ldo df I}dclb O~ckn{

=1

>;1


21/21

( ,

( ,

( , =18/9=18/9

H2 Physic 2008 A Level Solutions

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