9-th Physics Question Bank 1

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awgpaawgpaawgpaawgpayyyy----9999 1 bghUspd mst[ffhd myF A) nkhy B) fpnyhfpuhk C) fpuhk D) kPllh 2 xsp btwwpljjpy xU tpdhoapy gut[k Juk A) 3times108 kP B) 3times10-8 kpkP C) 3times108 fpkP D) 3times108 brkP 3 jpUF mstpapd kPrrpwwst[ A) 1 kpkP B) 001 kpkP C) 001 brkP D) 1 brkP 4 awgpay juhrpd vilg bgloapy css kpff Fiwej vilapd kjpgg[ A) 1 fpuhk B) 10 kpfp C) 1 kpfp D) 200 fpuhk 5 btggepiyapd SI myF A) bryrpay B) Mkgpah C) bfytpd D) fnyhhp 6 kpdndhlljjpd myF A) nfzoyh B) Mkgpah C) nthyl D) nkhy 7 awgpay juhnrhL bfhLffggLk vilg bgloapy UfFk vilffwfs A) fpuhk kpyypfpuhk B) fpuhk fpnyhfpuhk C) fpuhk D) fpnyhfpuhk 8 awgpay juhrpy bghUisa[k vilfisa[k itffntzoa jlLfs Kiwna A) tyk lk B) lk tyk C) tyk tyk D) lk lk

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9 xU bghUs Xh mrirg gwwp RHYkhdhy mttpaffk A) mjpht[ affk B) lgbgahrrp affk C) RHwrp affk D) miyt[ affk 10 jpir mst[UfF vLjJffhlL A) gUkd B) bjhiyt[ C) cejk D) btggepiy 11 jpirntfk khWk tPjk A) lgbgahrrp B) KLffk C) ntfk D) cejk 12 xU tzoapd jpirntfk 20kPtp-1 -ypUeJ 50kPtp -fF 10 tpdho neujjpy khWfpwJ jd KLffk A) 30 kPtp-2 B) 3 kPtp-2 C) 15 kPtp-2 D) 083 kPtp-2 13 xU JgghffpapypUeJ btsptUk Fzod affk A) RHwrp affk B) tll affk C) miy affk D) nehnfhlL affk 14 tpir xU ------------ mst[U A) btflh B) nfyhh C) btflh amp nfyhh D) vJt[kpyiy 15 ikagg[sspapypUeJ CryFzL mila[k bgUk lgbgahrrp A) tPrR B) miyt[ neuk C) miy ePsk D) mjphbtz 16 tpdho Crypd miyt[ neuk A) 1 tpdho B) 2 tpdho C) 0995 tpdho D) 995 tpdho 17 1 fpfp vil vdgJ A) 10 epalld B) 98 epalld C) 25 epalld D) 100 epalld




18 cej khWghlLtPjk tpirfF nehjjftpy miktnjhL tpirapd jpirapnyna braygLk vdgJ epalldpd A) 1-k tpjp B) 2-k tpjp C) 3-k tpjp D) 9-k tpjp 19 1 Fjpiujjpwd(HP) vdgJ A) 746 bkfhthl B) 746 thl C) 1000 thl D) 1000 bkfhthl 20 ntiyapd myF A) epalld kPllh B) epalld C) kPllh D) myF yiy 21 aff Mwwy

A) frac12 mv2 B) mgh

C) wt D) vJt[kpyiy 22 fPHffzltwWs vJ Mwwypd myFgt A) thlkzp B) fpnyh thlkzp C) $y D) thl 23 kpff Fiwej brytpy kpddhwwiyg bgWk Kiw A) Rhpa Mwwy B) mq Mwwy C) ePh Mwwy D) fhwW Mwwy 24 fPHfzltwWs vJ kug[ rhuh Mwwy ykgt A) epyffhp B) g[tpbtggk C) bglnuhypak D) awiftha[ 25 kpd tprpwpapy kpddhwwy--------Mwwyhf khWfpwJgt A) btgg Mwwy B) xyp Mwwy C) aejpu Mwwy D) xsp Mwwy 26 jkpHehloy fhwwhiyfs fhzggLk lk A) fajjhW B) MuythabkhHp C) nkwTwpa U ljjpYk D) vllag[uk




27 epiwiag ghjpahffp jpirntfjij UklEfhffpdhy bghUspd aff Mwwy A) khwhkypUfFk B) U klEfhFk C) ehdF klEfhFk D) ghjpahFk 28 jPheJ tplhjbjhU Mwwy ykhff fUjggLtJ A) bglnuhypak B) Rhpa Mwwy C) awif tha[ D) epyffhp 29 10 kP MHKss fpzwwpypUeJ 5 fpfp thsp ePiuj Jffr braa ntzoa ntiy vddgt A) 50 $y B) 490 $y C) 2 $y D) 500 $y 30 epyhtpd guggpy lthgg[ KLffk A) 16 kPtp-2 B) 981 kPtp-2

C) 274 kPtp-2 D) 112 kPtp-2 31 bghUsfis btggggLjJk nghJ yfTWfspd------- mjpfhpggjhy mgbghUspd btggepiy caUfpwJ A) epiy Mwwy B) aff Mwwy C) gUkd D) vil mst[ 32 yfTW affjjpd ruhrhp Mwwiyf FwpggJ A) btggk B) fhyepiy C) fhyk D) btggepiy 33 ghjurjjpd bfhjpepiy A) 3570C B) 3570K C) 390C D) 390K

34 xU bghUs milafToa kpff Fiwej btggepiy A) -273150C B) -5000C

C) 2730C D) -273150K

35 kdpjdpd ayg[ btggepiy A) 400C B) 3690C C) 340C D) 3840C




36 btggepiy khwhky UfFknghJ Fwpggpll epiwa[ss tha[tpd mGjjk mjd gUkDfF vjphjftpy mika[k ijf TWtJ A) rhhy tpjp -1 B) rhhy tpjp -2 C) epalld 2-k tpjp D) ghapy tpjp 37 eyypayg[ tha[ tpjpggo A) P = khwpyp B) V = khwpyp C) T = khwpyp D) PVT = khwpyp 38 btgg Mwwypd myF A) bfytpd B) kPllh C) bryrpa D) $y 39 xU btgg v`rpdpy ----- Mwwy ----- Mwwyhf khwwggLfpwJ A) aff btgg B) btgg aff C) btgg xyp D) kpd btgg 40 Ory v`rpdpd mKff tPrrpy fhwwpd gUkd -------

mstpwF mKffgglL mjd btggepiy cahjjggLfpwJ

A) 161 B) 81

C) 18 D) 116

41 fPHffzltwWs vej v`rpd mjpf gaDW bfhzlJgt A) b$l B) Ory C) ePuhtp D) bglnuhy 42 ePuhtp v`rpid Kjd Kjypy fzLgpojjth A) jhk epa fkd B) n$k thl C) epalld D) fypypnah 43 380 K btggepiyfFr rkkhd bryrpay btggepiygt A) 1140C B) 1010C

C) 1070C D) 1230C




44 xU bghUspd epiwia xU kpyyp fpuhk mstpwF Jyypakhf fhzg gadgLtJ A) tpy juhR B) nfhy juhR C) awgpay juhR D) jpUF mstp 45 SI myF Kiwapy css moggil myFfs bkhjjkgt A) 9 B) 12 C) 2 D) 7 46 g[tpapd tpLgL jpirntfk A) 340 kPtp-1 B) 11200 kPtp-1

C) 465 kPtp-1 D) 112 kPtp-1

47 xU tpdho neujjpy xU bghUspd jpirntfjjpy VwgLk khwwk ------ vdggLk A) jpirntf khwwk B) KLffk C) lgbgahrrp D) cejk 48 xU bghUspd kPJ tpirahdJ vjjid tpjEfspy brayglyhkgt A) xdW B) uzL C) dW D) ehdF 49 g[tpapy vilahdJ vEF bgUk kjpgigf bfhzoUfFkgt A) kiyfspy B) eLg gFjpapy C) tl bjd JUtEfspy D) flypy 50 xU fpfp epiwa[ss gejpd KLffk 1 kPtp-2 msit milaj njitahd tpir A) 1N B) 2N C) 3N D) 4N

51 xU tpir 50$y ntiyia 5 tpdho neujjpy brajhy mjd jpwdgt A) 250 thl B) 100 thl C) 55 thl D) 10 thl




52 mqffU gpst[ yk tpisa[k bjhlhtpidiaf flLggLjj cjt[k rhjdk A) mqFzL B) mqffU ciy C) kpd ciy D) ntjp ciy 53 fPHffzltwWs vJ g[Jggpff ayh Mwwy ykgt A) epyffhp B) flyiy Mwwy C) caphp Mwwy D) g[tp btgg Mwwy 54 2fpfp epiwa[ss xU bghUs 01 kPtp-1 ntfjjpy brdW bfhzoUejhy mjd aff Mwwy A) 10-1 $y B) 10-2 $y C) 10-3 $y D) 10-4 $y 55 xU bghUis nky nehffp vwpa[k nghJ mjd jpirntfk A) mjpfhpfFk B) khwhJ C) bgUk kjpgig mila[k D) Fiwa[k 56 xU mst[ nfhiyf bfhzL mstplf Toa kpfr rpwpa

mst[ --------- vdggLk A) g[hpapilj Juk B) kPrrpwwst[ C) kpyyp kPllh D) fpnyh kPllh 57 kPllh mst[ nfhypd kPrrpwwst[ A) xU kpkP B) xU brkP C) xU fpkP D) it midjJk 58 fPHffzltwWs rhpahd xdiwj njhf A) tpir - jpir mst[U B) cejk - nfyhh mst[U C) bjhiyt[ - jpir mst[U D) ntfk - btflh mst[U 59 jput epiyapYss xnu cnyhfk A) Ukg[ B) g[nuhkpd C) ghjurk D) btssp




60 RHwrp affjjpwF vLjJffhlL A) gwfFk gwit B) tpkhd affk C) fofhu Cry D) kpdtprpwp 61 fPHffzl thffpaEfis ftdp TwW (A) g[tplthgg[ tpirapdhy midjJg

bghUsfSk g[tp ikajij nehffp rPuhd KLffjJld lthffggLfpdwd

fhuzk (R) g[tp midjJ lEfspYk xnu khjphpahd lthgg[ tpiriaf bfhzoUfFk twWs A) (A) kwWk (R) uzLk rhp nkYk (R) vdgJ (A)

tpwF rhpahd tpsffk B) (A) kwWk (R) uzLk rhp nkYk (R) vdgJ (A)

tpwF rhpahd tpsffkyy C) (A) rhp Mdhy (R) jtW

D) (A) jtW Mdhy (R) rhp 62 gloaygloaygloaygloay I I gloaygloaygloaygloay II cld bghUjjp fPnH bfhLffgglLss FwpaPLfisf bfhzL rhpahd tpiliaj njhebjL gloaygloaygloaygloay I gloaygloaygloaygloay II a) Rhpad 1 xsprnrhfif b) tha[ffrpt[ 2 vjpy bkhnfgld c) mqffUgpst[ 3 bjhlh tpid

d) g[tp btgg Mwwy 4 vhpkiyg gFjp FwpaPLfs a b c d A) 4 3 2 1

B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3




63 Ory v rpdpd gaDWjpwd A) 35 rjtPjk B) 15 rjtPjk C) 40 rjtPjk D) 20 rjtPjk 64 btggepiy vdgJ (i) MwwydW (ii) yfTW affjjpd ruhrhp Mwwiy FwpffpwJ (iii) Jfsfspd tifianah myyJ totjijnah bghUjjJ (iv) xU tif Mwwy twWs A) (i) kwWk (ii) rhp B) (ii) kwWk (iii) rhp C) (i) kwWk (iv) rhp D) (ii) klLk rhp 65 fPHtUtdtwWs vJ jtWgt A) vyyh miyfSk mjpht[fshy njhdWfpdwd B) miyfs Clfjjpy XhpljjpypUeJ kwnwhh ljjpwF Mwwiy fljJfpdwd C) kpdfhej miyfs gut[tjwF Clfk njit D) midjJ kpdfhej miyfSk FWffiyfs 66 fPHffhzgtwWs kpdfhej miy myyhjJ A) nuonah miyfs B) g[wCjhffjph C) epyeLff miyfs D) vffjph 67 mjpht[Wk Jfs ikagg[sspapypUeJ milej bgUk lgbgahrrp A) miyePsk B) miyt[neuk C) tPrR D) mjphbtz 68 miyt[neujjpd myF A) kPtp-1 B) tpdho C) kPllh D) kPtp-2




69 xyp miyfs fhwW myyJ tha[ffspy gut[k tpjk A) kpdfhej miyfshf B) FWffiyfshf C) belliyfshf D) xspaiyfshf 70 fPHffhzgtwWs belliyfspd gzghdJ (i) miygut[k jpirfFr brEFjjhf mjpht[Wk (ii) beUffEfshft[k befpHt[fshft[k gut[fpdwd (iii) Clfjjpy KfL mfLfshfg gut[fpdwd (iv) Clfjjpy mGjj ntWghLfs yiy twWs A) (i) kwWk (ii) B) (ii) kwWk (iv) C) (i) kwWk (iv) D) (ii) klLk 71 mjphbtz (n) fhzg gadgLtJ A) λ T B) 1 T

C) n λ D) v n

72 fPHffhzgtwWs fhwWf fUtp vJgt A) ehjRuk B) kpUjEfk C) jtpy D) kjjsk 73 vgbghUspy xyp tpiuthfg gut[k A) jplgbghUs B) jputk C) tha[ D) btwwplk 74 20 Kjy 20000 bQhl tiu mjphbtz bfhzl xyp A) kPbahyp B) Fwbwhyp C) brtp czh xyp D) vjpbuhyp 75 100 bQhl mjphbtzzpd miyt[ neuk A) 10 tp B) 001 tp C) 01 tp D) 100 tp 76 njhww RUjp khwwjij tpsfFtJ A) nkf tpist[ B) lhgsh tpist[ C) uhkd tpist[ D) rhhy tpjp




77 kPbahypfisg gadgLjjp flypDs css bghUsfspd jdikfis fzlwpa cjt[k rhjdk A) nulhh B) nrhdhh C) bghpnfhg D) twwpy VJkpyiy 78 xyp yk efUk jpir ntfjij bghWjJ mjphbtzzpy VwgLk khwwk gwwp TWtJ A) nkf tpist[ B) lhgsh tpist[ C) uhkd tpist[ D) aff tpjpfs 79 btsthy czUk xypapd mjphbtz beLffk(bQhl) A) 20 - 20000 B) 200 - 200000 C) 1000 - 15000 D) 40 - 4600 80 ePhgguggpd kPJ VwgLk miyfs A) belliy B) FWffiy C) kpd fhej miy D) epiyaiy 81 ePh Hfpf fggypd jpirntfk affk fhz gadgLtJ A) kjjsk B) nrhdhh C) bghpnfhg D) nulhh 82 xypggjpt[ braa[k Kiwia Kjd Kjypy fzLgpojjth A) khhnfhdp B) vord C) bgahL D) fpufhkbgy 83 xU xypehlhtpy vjjid xypjjlEfs tiu gjpt[ braayhkgt A) 22 B) 23 C) 24 D) 25 84 g[ifgglr RUspd Xujjpy xypr iriffs vtthW gjpt[ braaggLfpdwdgt A) fhejg g[yEfshf B) xypf FwpaPLfshf C) xspf FwpaPLfshf D) miyfshf




85 10C btggepiy cahtpwF xypapd jpirntfk mjpfhpfFk mst[ A) 061 kPtp-1 B) 61 kPtp-1 C) 0061 kPtp-1 D) 16 kPtp-1 86 UKid jpwej Mhfd FHhapd rPhpirj bjhlh A) 135 B) 246 C) 123 D) 159 87 xypapd jpirntfk ijg bghUjJ khWtjpyiy A) ltuggjk B) mGjjk C) btggepiy D) jpl jputg bghUs 88 xU xyp ehlhtpy (i) Ukg[ MfiL myyJ Fnuhkpak il MfiL nghdw fhejgbghUs grggloUfFk

(ii) gjpt[ Kidapd ilbtspia tpl mHpgg[ Kidapd ilbtsp mjpfk

(iii) mHpgg[ Kid gjpt[ Kid aff Kid UfFk (iv) 24 xypjjlEfs tiu gjpt[ braayhk

twWs A) (i) kwWk (ii) rhp B) (ii) kwWk (iii) rhp C) (i) (iii) kwWk (iv) rhp D) midjJk rhp 89 fhwwpy xypapd jpirntfk 00C btgg epiyapy A) 331 kPtp-1 B) 344 kPtp-1 C) 120 kPtp-1 D) 333 kPtp-1 90 GjJffllggll fkgpapd mjpht[fs ijg bghWjjjyy A) mjpht[Wk ePsk B) Gtpir C) ePs mlhjjp D) gUkd 91 xU nfhs Moapy btspgg[wk Kyhk grggloUejhy mJ A) FHp Mo B) rkjs Mo C) fzzho D) Ftp Mo




92 FHp Moapd cUgbgUffk A) m = -v u B) m = v u

C) m = -u v D) m = u v

93 thfdEfspy gpdfhlrp Moahft[k Kfgg[ tpsfFfspYk gadgLk Mofs Kiwna A) FHp Ftp B) Ftp rkjsk C) rkjsk FHp D) Ftp FHp 94 fPHffzl thffpaEfis ftdp

TwW (A) FHp Moapd Kd bghUs F y cssnghJ gpkgk njhdwhJ

fhuzk (R) bghUs F y css nghJ fjphfs izahfr bryYk

twWs A) (A) kwWk (R) uzLk rhp nkYk (R) vdgJ (A)



D) (A) jtW Mdhy (R) rhp 95 bghUspd mstpwF rkkhd bkagpkgjij jUk Mo A) FHp Mo B) rkjs Mo C) fzzho D) Ftp Mo 96 nfhsf Moapd totpay ikajjpwF ------ vdW bgah A) Mo ikak B) tist[ ikak C) tist[ Muk D) Kffpa Ftpak 97 guej fhlrpia VwgLjJk Mo A) FHp Mo B) rkjs Mo C) fzzho D) Ftp Mo




98 rhpahfg bghUjjp FwpaPLfisf bfhzL tpil jUf FHpahoapy FHpahoapy FHpahoapy FHpahoapy FHpahoapyFHpahoapyFHpahoapyFHpahoapy

bghUspd epiy bghUspd epiy bghUspd epiy bghUspd epiy gpkgjjpd epiygpkgjjpd epiygpkgjjpd epiygpkgjjpd epiy a) ltwpyhj bjhiyt[ 1 FfFk CfFk ilapy

b) CfF mgghy[ 2 Fy c) Capy 3 CfF mgghy d) FfFk CfFk ilapy 4 Capy FwpaPLfs a b c d A) 4 3 2 1

B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3

99 FHp Moapy MofFk jpiufFk ilna css bjhiythdJ tthW miHffggLfpwJ A) Kffpa Ftpak B) tist[ Muk C) Ftpaj Juk D) Kffpa mrR 100 bjspt[f fhlrpapd kPrrpW bjhiythdJ A) 25 kP B) 40 kP C) 30 brkP D) 25 brkP




ANSWER KEY

QNo ANS QNo ANS QNo ANS QNo ANS

01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D




9 xU bghUs Xh mrirg gwwp RHYkhdhy mttpaffk A) mjpht[ affk B) lgbgahrrp affk C) RHwrp affk D) miyt[ affk 10 jpir mst[UfF vLjJffhlL A) gUkd B) bjhiyt[ C) cejk D) btggepiy 11 jpirntfk khWk tPjk A) lgbgahrrp B) KLffk C) ntfk D) cejk 12 xU tzoapd jpirntfk 20kPtp-1 -ypUeJ 50kPtp -fF 10 tpdho neujjpy khWfpwJ jd KLffk A) 30 kPtp-2 B) 3 kPtp-2 C) 15 kPtp-2 D) 083 kPtp-2 13 xU JgghffpapypUeJ btsptUk Fzod affk A) RHwrp affk B) tll affk C) miy affk D) nehnfhlL affk 14 tpir xU ------------ mst[U A) btflh B) nfyhh C) btflh amp nfyhh D) vJt[kpyiy 15 ikagg[sspapypUeJ CryFzL mila[k bgUk lgbgahrrp A) tPrR B) miyt[ neuk C) miy ePsk D) mjphbtz 16 tpdho Crypd miyt[ neuk A) 1 tpdho B) 2 tpdho C) 0995 tpdho D) 995 tpdho 17 1 fpfp vil vdgJ A) 10 epalld B) 98 epalld C) 25 epalld D) 100 epalld













C) 2730C D) -273150K







A) 161 B) 81

C) 18 D) 116


C) 1070C D) 1230C





C) 465 kPtp-1 D) 112 kPtp-1


















B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D













C) 2730C D) -273150K







A) 161 B) 81

C) 18 D) 116


C) 1070C D) 1230C





C) 465 kPtp-1 D) 112 kPtp-1


















B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D







C) 2730C D) -273150K







A) 161 B) 81

C) 18 D) 116


C) 1070C D) 1230C





C) 465 kPtp-1 D) 112 kPtp-1


















B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D






A) 161 B) 81

C) 18 D) 116


C) 1070C D) 1230C





C) 465 kPtp-1 D) 112 kPtp-1


















B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D





C) 465 kPtp-1 D) 112 kPtp-1


















B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D
















B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D











B) 3 4 2 1

C) 1 2 3 4

D) 1 2 4 3









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D









C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D





C) n λ D) v n

















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D
















C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D












C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D





C) m = -u v D) m = u v














B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D







B) 3 4 2 1

C) 2 1 4 3

D) 1 2 4 3





ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D




ANSWER KEY


01 A 26 C 51 D 76 B

02 A 27 B 52 B 77 B

03 B 28 B 53 A 78 A

04 B 29 B 54 B 79 C

05 C 30 A 55 D 80 B

06 B 31 B 56 B 81 D

07 A 32 D 57 A 82 B

08 B 33 A 58 A 83 C

09 C 34 A 59 C 84 C

10 C 35 B 60 D 85 A

11 B 36 D 61 C 86 C

12 B 37 D 62 C 87 B

13 D 38 D 63 C 88 D

14 A 39 B 64 A 89 A

15 A 40 D 65 C 90 D

16 B 41 B 66 C 91 A

17 B 42 A 67 C 92 A

18 B 43 C 68 B 93 D

19 B 44 C 69 C 94 A

20 A 45 D 70 D 95 A

21 A 46 B 71 B 96 A

22 C 47 B 72 A 97 D

23 C 48 C 73 A 98 C

24 B 49 C 74 C 99 C

25 C 50 A 75 B 100 D


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9-th Physics Question Bank 1