8/13/2019 Jee 2014 Booklet7 Hwt Electromagnetic Induction
1/12
_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb 8> L^Q->/Vlysics
ADQH : QIEH : 16 Eibuths ED]GS : W [[[ /48U QHSQ CKAH : HEI W4U
SQD]Q QIEH : HBA QIEH : QIEH QDGHB: VD]HBQS SINBDQX]H :
Qlis thst ckbtdibs d tktd` ko 48 Kmjhctivh Qyph Tuhstikbs. Hdcl quhstikb cdrrihs 4 edrg. Qlhrh is BK BHNDQI_H edrgibn.
Clkksh tlh ckrrhct d`thrbdtivh. Kb`y kbh clkich is ckrrhct.
4. Qlhrh is d ubiokre ednbhtic oih`a airhctha phrphbaicu`dr dba ibtk tlh p`dbh ko tlh pdphr. Db irrhnu`dr sldpha ckbauctibn `kkp is
s`kw`y cldbnibn ibtk d circu`dr `kkp ib tlh p`dbh ko tlh pdphr. Qlhb (shhb orke upphr siah)
(D) currhbt is ibaucha ib tlh `kkp ib tlh dbtic`kcgwish airhctikb
(M) currhbt is ibaucha ib tlh `kkp ib tlh c`kcgwish airhctikb
(C) DCis ibaucha ib tlh `kkp
(A) bk currhbt is ibaucha ib tlh `kkp
=. D squdrh `kkp ko wirh, siah `hbntl 46ceis p dcha dt dbnh` ko 18 witl d ednbhtic oih`a tldt cldbnhs ubiokre`y orke 6.4Qtk zhrk
ib 6.>s. Qlh ibaucha currhbt ib tlh `kkp (its rhsistdbch is ) is :
(D) 4.6eD (M) =.8eD (C) 3.8eD (A) 1.6eD
3. O`ux (ib whmhr) ib d c`ksha circuit ko rhsistdbch =6 vdrihs witl tieh t (ib shckba) dcckraibn tk hqudtikb=
? 8 4t t .
Qlh ednbituah ko tlh ibaucha currhbt dtt5 6.=8sis :
(D) 4.=D (M) 6.
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_EC/H`hctrkednbhtic Ibauctikb 8< L^Q->/Vlysics
9. Bhdr d circu`dr `kkp ko ckbauctibn wirh ds slkwb ib tlh oinurh db
h`hctrkb ekvhs d`kbn d strdinlt `ibh. Qlh airhctikb ko ibaucha currhbt
io dby ib tlh `kkp is (okr currhbt pksitikb ko h`hctrkb)
(D) vdridm`h (M) c`kcgwish
(C) dbtic`kcgwish (A) zhrk
46. ^lhb d circu`dr cki` ko rdaius 4edba 466 turbs is rktdtha ib d lkrizkbtd` ubiokre ednbhtic oih`a, tlh phdg vd`uh ko heo ibaucha is
466_. Qlh cki` is ubwkuba dba tlhb rhwkuba ibtk d circu`dr cki` ko rdaius = e. Io it is rktdtha bkw, witl tlh sdeh sphha, ubahr
siei`dr ckbaitikbs, tlh bhw phdg vd`uh ko heo ahvh`kpha is :
(D) 86_ (M) =8_ (C) 466_ (A) =66_
44. D lkrizkbtd` strdinlt wirh 46 e `kbn hxthbaibn orke hdst tk whst is od``ibn witl d sphha ko48 6. es
, dt rinlt dbn`hs tk tlh
lkrizkbtd` ckepkbhbt ko tlh hdrtl's ednbhtic oih`a ko strhbntl1 =
6 36 46. ^me . Qlh ibstdbtdbhkus vd`uh ko tlh ibaucha
pkthbtid` nrdaihbt ib tlh wirh, orke whst tk hdst, is :
(D)3 44 8 46. _e
(M) 3 44 8 46. _e (C) 14 8 46. _e (A) 1 44 8 46. _e
4=. D ubiokre`y wkuba sk`hbkia cki` ko sh`o-ibauctdbhkus1
4 < 46. L dba rhsistdbch ? is mrkghb up ibtk twk iahbticd` cki`s.
Qlhrh iahbticd` cki`s drh tlhb ckbbhctha ib pdrd``h` dcrkss d 4=_mdtthry ko bhn`inim`h rhsistdbch. Qlh tieh ckbstdbt okr tlh currhbt
ib tlh circuit is :
(D)1
6 4 46. (M) 16 = 46. s (C) 16 3 46. s (A) 16 1 46. s
43. D currhbt pdssibn tlrkunl d cki` ko sh`o ibauctdbch ko =eLcldbnhs dt tlh rdth ko4=6eDs
. Qlh heo ibaucha ib tlh cki` is :
(D) 46 _ (M) 16 _ (C) 46e_ (A) 16e_
41. @hbz's `dw ko h`hctrkednbhtic ibauctikb ckrrhspkbas tk tlh :
(D) `dw ko ckbshrvdtikb ko cldrnh (M) `dw ko ckbshrvdtikb ko hbhrny
(C) `dw ko ckbshrvdtikb ko ekehbtue (A) `dw ko ckbshrvdtikb ko dbnu`dr ekehbt
48. Qlrhh sk`hbkia cki`s ko sdeh aiehbsikb, sdeh buemhr ko turbs dba sdeh buemhr ko `dyhrs ko wibaibn drh tdghb. Cki` 4 witl
ibauctdbch@4wds wkuba usibn dEbwirh ko rhsistdbch444e
Cki` = witl ibauctdbch@=wds wkuba usibn tlh siei`dr wirh
mut tlh airhctikb ko wibaibn wds rhvhrsha b hdcl `dyhr, Cki` 3 witl ibauctdbch @ 3 wds wkuba usibn d suphrckbauctibn wirh.
Qlh sh`o-ibauctdbch ko tlh cki`@4,@=,@3.
(D) 4 = 3@ @ @ (M) 4 = 3 6@ @ @ (C) 4 3 = 6@ @ @ (A) 4 = 3@ @ @
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_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb 89 L^Q->/Vlysics
ADQH : QIEH : 16 Eibuths ED]GS : W [[[ /48U QHSQ CKAH : HEI W=U
SQD]Q QIEH : HBA QIEH : QIEH QDGHB: VD]HBQS SINBDQX]H :
Qlis thst ckbtdibs d tktd` ko 48 Kmjhctivh Qyph Tuhstikbs. Hdcl quhstikb cdrrihs 4 edrg. Qlhrh is BK BHNDQI_H edrgibn.
Clkksh tlh ckrrhct d`thrbdtivh. Kb`y kbh clkich is ckrrhct.
4. D ckbauctibn circu`dr `kkp is p`dcha ib d ubiokre ednbhtic oih`a ko ibauctikb Mshd`s witl its p`dbh slribgibn dt tlh rdth ar
at
.
Qlhb, tlh ibaucha heo dt tlh ibstdbt wlhb tlh rdaius isris :
(D) ar
rMat
(M) = ar
rMat
(C)= aM
rat
(A)
==
=
r arM
at
=. Dcckraibn tk @hbz's `dw ko h`hctrkednbhtic ibauctikb
(D) Qlh ibaucha heo is bkt ib tlh airhctikb kppksibn tlh cldbnh ib ednbhtic o`ux
(M) tlh rh`dtivh ektikb mhtwhhb tlh cki` dba ednbht prkauchs cldbnh ib ednbhtic o`ux
(C) kb`y tlh ednbht slku`a mh ekvha tkwdras cki`
(A) kb`y tlh cki` slku`a mh ekvha tkwdras ednbht
3. D wirh ko `hbntl 86ceekvhs witl d vh`kcity ko4
366e eib phrphbaicu`dr tk d ednbhtic oih`a. Io tlh heo ibaucha ib tlh wirh is
=_, tlh ednbituah ko tlh oih`a ib tlh wirh is =_, tlh ednbituah ko tlh oih`a ib ths`d is :
(D) = (M) 8 (C) 6.1 (A) 6./Vlysics
9. D circu`dr cki` ko aidehthr =4ceis p`dcha ib d ednbhtic oih`a ko ibauctikb146 Q
, Qlh ednbituah ko o`ux ibgha witl cki` wlhb
tlh p`dbh ko cki edghs db dbn`h 36 witl tlh oih`a is
(D)?
4 11 46. ^m (M) ?4 >3= 46. ^m (C) ?3 4 46. ^m (A) ?1 = 46. ^m
46. Ckhooicihbt ko ckup`ibn mhtwhhb twk cki`s ko sh`o-ibauctdbchs @4dba @=is ubity. It ehdbs(D) 86% o`ux ko@4is `ibgha witl@= (M) 466% o`ux ko@4is `ibgha witl@=
(C) 4@ tieh ko o`ux ko@4is `ibgha witl@= (A) Bkbh ko tlh dmkvh
44. Ibaucha heo ib tlh cki` ahphbas upkb :
(D) Ckbauctivity ko cki` (M) Dekubt ko o`ux
(C) ]dth ko cldbnh ko `ibgha o`ux (A) ]hsistdbch ko cki
4=. ^lhb d `kw o`yibn dircrdot pdsshs kvhr lhda, wh skehtiehs bktich d s`inlt sldgibn ko tlh picturh kb kurQ_scrhhb. Qlis is auh tk:
(D) Aioordctikb ko tlh sinbd` rhchivha orke tlh dbthbbd
(M) Ibthrohrhbch ko tlh airhct sinbd` rhchivha my tlh dbthbbd witl tlh whdg sinbd` rho`hctha my tlh pdssibn dircrdot
(C) Cldbnh ko ednbhtic o`ux kccurribn auh tk tlh pdssibn ko dircrdot
(A) _imrdtikb crhdtha my tlh pdssdnh ko dircrdot
43. D ckpphr aisc ko rdaius 6.4 e is rktdtha dmkut its chbtrh witl4
=6rhv s ib d ubiokre ednbhtic oih`a ko 6.4Q witl its p`dbh
phrphbaicu`dr tk tlh oih`a. Qlh heo ibaucha dcrkss tlh rdaius ko tlh aisc is :
(D)=6
_
(M)46
_
(C) =6 e_ (A) 46 e_
41. D sk`hbkia ?6ee `kbn lds 86 turbs kb it dba is wkuba kb db irkb rka ko >.8 eerdaius. Oiba tlh o`ux tlrkunl tlh sk`hbkia wlhb
tlh currhbt ib it is 3D. Qlh rh`dtivh phrehdmi`ity ko irkb is ?66
(D) 4??^m (M) 4.??b^m (C) 4.??e^m (A) 4.??p^m
48. D ednbht B-S is susphbaha orke d spribn dba wlhb it ksci``dths,tlh ednbht ekvhs ib dba kut ko tlh cki` C. tlh cki` is ckbbhctha tk d
nd`vdbkehthrN. Qlhb ds tlh ednbht ksci``dths
(D) Nslkws bk aho`hctikb
(M) Nslkws aho`hctikb tk tlh `hot dba rinlt mut tlh dep`ituah
sthdai`y ahcrhdsh
(C) N slkws aho`hctikb tk tlh `hot dba rinlt witl ckbstdbt
dep`ituah
(A) Nslkws aho`hctikb kb kbh siah
8/13/2019 Jee 2014 Booklet7 Hwt Electromagnetic Induction
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_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb ?4 L^Q->/Vlysics
ADQH : QIEH : 16 Eibuths ED]GS : W [[[ /48U QHSQ CKAH : HEI W3U
SQD]Q QIEH : HBA QIEH : QIEH QDGHB: VD]HBQS SINBDQX]H :
Qlis thst ckbtdibs d tktd` ko 48 Kmjhctivh Qyph Tuhstikbs. Hdcl quhstikb cdrrihs 4 edrg. Qlhrh is BK BHNDQI_H edrgibn.
Clkksh tlh ckrrhct d`thrbdtivh. Kb`y kbh clkich is ckrrhct.
4. D rhctdbnu`dr `kkp ko `hbntl `dba mrhdatlm is p`dcha dt aistdbch koxorke iboibith`y `kbn wirh cdrryibn currhbt i sucl tldt tlh
airhctikb ko currhbt is pdrd``h` tk mrhdatl. Io tlh `kkp ekvhs dwdy orke tlh currhbt wirh ib d airhctikb phrphbaicu`dr tk it witl d
vh`kcityv, tlh ednbituah ko tlh heo ib tlh `kkp is ( 6 5 phrehdmi`ity ko orhh spdch)
(D) 6
=
iv ` m
x m
(M) =
6==
i v`kn m `
x
(C)
6
=
imv
x ` x
(A) 6
=
imv x ``kn
x
=. D sed`` pihch ko ehtd` wirh is ardnnha dcrkss tlh ndp mhtwhhb tlh pk`hs ko d ednbht ib 6.1 s. Io cldbnh ib ednbhtic o`ux ib tlh wirh
is 1< 6 ^m , tlhb heo ibaucha ib tlh wirh is :
(D)3
< 46 _ (M) 3? 46 _ (C) 31 46 _ (A) 3= 46 _
3. Db iboibith`y `kbn cy`ibahr is ghpt pdrd``h` tk db ubiokre ednbhtic oih`a Mairhctha d`kbn pksitivhzdxis. Qlis airhctikb ko ibaucha
currhbt ds shhb orke tlhzdxis wi`` mh :
(D) c`kcgwish ko tlh +vhzdxis (M) dbtic`kcgwish ko tlh +vhzdxis
(C) zhrk (A) d`kbn tlh ednbhtic oih`a
1. Kbh ckbauctibn X-tumh cdb s`iah ibsiah dbktlhr ds slkwb ib oinurh, edibtdibibn
h`hctricd` ckbtdcts mhtwhhb tlh tumhs. Qlh ednbhtic oih`a Mis phrphbaicu`dr tk tlh p`dbh
ko tlh oinurh. Io hdcl tumh ekvhs tkwdras tlh ktlhr dt d ckbstdbt sphha v, tlhb tlh heo
ibaucha ib tlh circuit ib thres koM, ` dbav, wlhrh ` is tlh wiatl ko hdcl tumh, wi`` mh :
(D) M`v (M) M`v
(C) zhrk (A) =M`v
8. Qlh sh`o-ibauctdbch ko tlh ektkr ko db h`hctric odb is 46 L. Ib krahr tk iepdrt edxieue pkwhr dt 86 Lz, it slku`a mh ckbbhctha tkd cdpdcitdbch ko
(D) 1 O (M) < O (C) 4 O (A) = O
?. D 1 O cdpdcitkr, d rhsistdbch ko =.8 e is shrihs witl 4=_mdtthry. Oiba tlh tieh dothr wlicl tlh pkthbtid` aioohrhbch dcrkss tlh
cdpdcitkr is 3 tiehs tlh pkthbtid` aioohrhbch dcrkss tlh rhsistkr :
(D) 43.
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_EC/H`hctrkednbhtic Ibauctikb ?= L^Q->/Vlysics
9. D cki` ldvibn b turbs dba rhsistdbch ] is ckbbhctha witl d nd`vdbkehthr ko rhsistdbch 1 ] . Qlis ckemibdtikb is ekvha ib tieh
tshc orke d ednbhtic oih`a^4wmtk^=wm. Qlh ibaucha currhbt ib tlh circuit is :
(D) = 4
8
^ ^
]bt
(M)
= 48
b ^ ^
]t
(C)
= 4^ ^]bt
(A)
= 4b ^ ^] t
46. Ib d ubiokre ednbhtic oih`a ko ibauctikbM, d wirh ib tlh okre ko sheicirc`h ko rdaius rrktdths dmkut tlh aidehthr ko tlh circ`h witl
dbnu`dr orhquhbcy . Io tlh tktd` rhsistdbch ko tlh circuit is], tlh ehdb pkwhr nhbhrdtha phr phrika ko rktdtikb is :
(D)
=
=
M r
]
(M)
=
=
/Vlysics
ADQH : QIEH : 16 Eibuths ED]GS : W [[[ /48U QHSQ CKAH : HEI W4U
SQD]Q QIEH : HBA QIEH : QIEH QDGHB: VD]HBQS SINBDQX]H :
Qlis thst ckbtdibs d tktd` ko 48 Kmjhctivh Qyph Tuhstikbs. Hdcl quhstikb cdrrihs 4 edrg. Qlhrh is BK BHNDQI_H edrgibn.
Clkksh tlh ckrrhct d`thrbdtivh. Kb`y kbh clkich is ckrrhct.
4. D circu`dr `kkp ko rdaius], cdrryibn currhbt I `ihs ibxy-p`dbh witl its chbtrh dt krinib. Qlh tktd` ednbhtic o`ux tlrkunl xy-p`dbh is:
(D) airhct`y prkpkrtikbd` tk] (M) airhct`y prkpkrtikbd` tkI
(C) ibvhrsh y prkpkrtikbd` tkI (A) zhrk
=. D cki` lds 4,666 turbs dba 866ce= ds its drhd. Qlh p`dbh ko tlh cki` is p`dcha dt rinlt dbn`hs tk d ednbhtic ibauctikb oih`a ko
8 == 46 ^me
. Qlh cki` is rktdtha tlrkunl 4. H`hctric oih`as ibaucha my cldbnibn ednbhtic oih`as drh
(D) Ckbshrvdtivh
(M) Bkb-ckbshrvdtivh
(C) Edy mh ckbshrvdtivh kr bkb-ckbshrvdtivh ahphbaibn kb tlh ckbaitikb
(A) Bktlibn cdb mh sdia
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_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb ?1 L^Q->/Vlysics
4
6 1 46 QeD )
(D)8
= 1 46. L (M) 11 < 46. L (C) 81 < 46. L (A) 1= 1 46. L
9. Qlh ksci``dtibn orhquhbcy ko d cyc`ktrkb is 46 ELz. Io tlh rdaius ko its ahhs is 6.8e, tlh gibhtic hbhrny ko d prktkb, wlicl is
dcch`hrdtha my tlh cyc`ktrkb is
(D) 46.=Eh_ (M) =.88Ehv (C) =6.1Eh_ (A) 8.4Eh_
46. Dcckraibn tk plhbkehbkb ko eutud` ibauctdbch
(D) tlh eutud` ibauctdbch akhs bkt ahphbahbt kb nhkehtry ko tlh twk cki`s ibvk`vha
(M) tlh eutud` ibauctdbch ahphbas kb tlh ibtribsic ednbhtic prkphrty, `igh rh`dtivh phrehdmi`ity ko tlh edthrid`
(C) tlh eutud` ibauctdbch is ibahphbahbt ko tlh ednbhtic prkphrty ko tlh edthrid`
(A) rdtik ko ednbhtic o`ux prkaucha my tlh cki` 4 dt tlh p`dch ko tlh cki` = dba tlh currhbt ib tlh cki` = wi`` mh aioohrhbt orke
tldt ko tlh rdtik ahoibha my ibthrcldbnibn tlh cki`s
44. Io tlh ckhooicihbt ko eutud` ibauctikb ko tlh priedry dba shckbadry cki`s ko db ibauctikb cki` is 8 Ldba d curhbt ko 46D is cut-koo
ib 18 46 s , tlh heo ibauctha (ib vk`t) ib tlh shckbadry cki` is :
(D)1
8 46 (M) 84 46 (C) 8=8 46 (A) ?8 46
4=. D sed`` squdrh `kkp ko wirh ko siah ` is p`dcha ibsiah d `drnh squdrh `kkp ko s`iah @ @ ` . Io tlh `kkp drh ckp`dbdr dba tlhir
chbtrhs ckibciah, tlh eutud` ibauctikb ko tlh systhe airhct`y prkpkrtikbd` tk
(D) @
`(M)
`
@(C)
=@
`(A)
=`
@
43. Qwk iahbticd` circu`dr `kkps ko ehtd` wirh drh `yibn kb d tdm`h. @kkp d cdrrihs d currhbt wlicl ibcrhdshs witl tieh. Ib rhspkbsh, tlh
`kkpM.
(D) is dttrdctha my tlh `kkpM (M) is rhph``ha my tlh `kkpD
(C) rhedibs stdtikbdry (A) Bkbh ko tlh dmkvh
41. D trdbsokrehr wkrgs kb tlh pribcip`h ko
(D) ednbhtic hoohct ko tlh h`hctricd` currhbt (M) eutud` ibauctikb
(C) h`hctricd` ibhrtid (A) sh`o ibauctikb
48. Qlh ckrh ko d trdbsokrehr is `deibdtha tk rhauch
(D) o`ux `hdgdnh (M) kutput pkwhr (C) lysthrhsis (A) haay currhbt
8/13/2019 Jee 2014 Booklet7 Hwt Electromagnetic Induction
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_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb ?8 L^Q->/Vlysics
ADQH : QIEH : 16 Eibuths ED]GS : W [[[ /48U QHSQ CKAH : HEI W=U
SQD]Q QIEH : HBA QIEH : QIEH QDGHB: VD]HBQS SINBDQX]H :
Qlis thst ckbtdibs d tktd` ko 48 Kmjhctivh Qyph Tuhstikbs. Hdcl quhstikb cdrrihs 4 edrg. Qlhrh is BK BHNDQI_H edrgibn.
Clkksh tlh ckrrhct d`thrbdtivh. Kb`y kbh clkich is ckrrhct.
4. Db h`hctric ektkr rubs dACskurch ko heo =66_dba ardws d currhbt ko 46D. Io tlh hooicihbcy is 16%, tlhb tlh rhsistdbch ko tlh
dredturh is :
(D) 8 (M) 4= (C) 4=6 (A) 4?6
=. Okr d `drnh ibaustrid` city witl eucl `kda vdridtikbs tlhACnhbhrdtkr slku`a mh
(D) shrihs (M) slubt wkuba (C) eixha wkuba (A) dby
3. D nhbhrdtkr dt d uti`ity ckepdby prkauchs 466 Dko currhbt dt 1666_. Qlh vk`tdnh is sthppha up tk =16666_my d trdbsokrehr
mhokrh it is shbt kb d linl vk`tdnh trdbseissikb `ibh. tlh currhbt ib trdbseissikb `ibh is :
(D)3.?>D
(M)=.?>D
(C)4.?>D
(A)=.16D
1. Ibauctikb ourbdch is mdsha kb tlh lhdtibn hoohct ko
(D) h`hctric oih`a (M) haay currhbt (C) ednbhtic oih`a (A) nrdvitdtikbd` oih`a
8. D trdbsokrehr ko hooicihbcy 96% ardws db ibput pkwhr ko 1 g^. Db h`hctricd` dpp`idbch ckbbhctha dcrkss tlh shckbadry ardws d
currhbt ko ?D. Qlh iephadbch ko tlh ahvich is :
(D) ?6 (M) 86 (C) . D trdbsokrehr is kothb oi``ha witl ki`. Qlh ki` slku`a ldvh(D) `kw viscksity (M) linl aih`hctric strhbntl
(C) `kw mki`ibn pkibt (A) linl tlhred` ckbauctibn
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_EC/H`hctrkednbhtic Ibauctikb ?? L^Q->/Vlysics
4=. ^licl typhs ko `ksshs akbkt kccur ib tlh trdbsokrehr;
(D) Irkb `ksshs (M) Ckpphr `ksshs (C) Ehcldbicd` `ksshs (A) o`ux `hdgdnh
43. Qlh tieh ckbstdbt ko tlh nivhb circuit is :
(D)3
8
]C
(M)?
8
]C
(C)8
?
]C
(A) Bkbh ko tlhsh
41. D sthp-akwb trdbsokrehr rhauchs tlh vk`tdnh ko d trdbseissikb `ibh orke ==66_tk ==6_. Qlh pkwhr ah`ivhrha my it is
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_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb ?> L^Q->/Vlysics
ADQH : QIEH : 16 Eibuths ED]GS : W [[[ /48U QHSQ CKAH : HEI W3U
SQD]Q QIEH : HBA QIEH : QIEH QDGHB: VD]HBQS SINBDQX]H :
Qlis thst ckbtdibs d tktd` ko 48 Kmjhctivh Qyph Tuhstikbs. Hdcl quhstikb cdrrihs 4 edrg. Qlhrh is BK BHNDQI_H edrgibn.
Clkksh tlh ckrrhct d`thrbdtivh. Kb`y kbh clkich is ckrrhct.
4. Qlh turb rdtik ko d trdbsokrehr is 4 : =. Db h`hctrk`ytic ACch`` ko heo =_is ckbbhctha tk its priedry. Qlh kutput vk`tdnh dcrkss
trdbsokrehr is :
(D) zhrk (M) 1_ (C) =.1_ (A) 4=_
=. Db h`hctrkb ekvhs d`kbn tlh `ibhVTwlicl `ihs ib tlh sdeh p`dbh ds d circu`dr `kkp ko ckbauctibn
wirh ds slkwb ib oinurh. ^ldt wi`` mh tlh airhctikb tlh ibaucha currhbt ib tlh `kkp;
(D) Dbtic`kcgwish (M) C`kcgwish
(C) D`thrbdtibn (A) Bk currhbt wi`` mh ibaucha
3. D sthp akwb trdbsokrehr, trdbsokres d supp`y `ibh vk`tdnh ko ==66_ibtk ==6_. Qlh priedry cki` lds 8666 turbs. Qlh hooicihbcy
dba pkwhr trdbseittha my tlh trdbsokrehr drh 96% dba
8/13/2019 Jee 2014 Booklet7 Hwt Electromagnetic Induction
12/12
_iaydedbair C`dsshs
_EC/H`hctrkednbhtic Ibauctikb ?< L^Q->/Vlysics
9. D ou``y cldrnha cdpdcitkrCwitl ibitid` cldrnhq6is ckbbhctha tk d cki` ko sh`o ibauctdbch@dtt5 6. Qlh tieh dt wlicl tlh hbhrny
is stkrha hqud``y mhtwhhb tlh h`hctric dba tlh ednbhtic oih`as is :
(D)1
@C
(M) = @C (C) @C (A) @C
46. Dt tieht 5 6, d mdtthry ko 46 _ is ckbbhctha dcrkss pkibts D dbaM ib tlh nivhb
circuit. Io tlh cdpdcitkrs ldvh bk cldrnh ibitid``y, dt wldt tieh (ib shckba) akhs tlh
vk`tdnh dcrkss tlhe mhckeh 1_; (Qdgh `b 8 5 4.?, `b 3 5 4.4)
(D) = (M) 3
(C) =.8 (A)3
=
44. Ib tlh circuit slkwb mh`kw, tlh ghyGis c`ksha dtt5 6. Qlh currhbt tlrkunl tlh mdtthry is :
(D) 4 =
= = =4 =
dt 6 dba dt_] ] _
t t]] ]
(M) 4 =
= 4 =
6 dba dt_ ] ]_
dt t t ] ] ]
(C) 4 =
= ==4 =
6 dba dt_ _] ]dt t t ] ] ]
(A) 4 =
4 = =
dt 6 dba dt_ ] ] _
t t] ] ]
4=. @htCmh tlh cdpdcitdbch ko d cdpdcitkr aiscldrnibn tlrkunl d rhsistkr]. Suppksht4is tlh tieh tdghb okr tlh hbhrny stkrha ib tlh
cdpdcitkr tk rhaucha tk ld`o its ibitid` vd`uh dtt=is tlh tieh tdghb okr tlh cldrnh tk rhaucha tk kbh-okurtl its ibitid` vd`uh. Qlhb tlh
rdtik 4
=
t
twi`` mh :
(D) 4 (M)4
=(C)
4
1(A) =
43. Db iahd` cki` ko 46 L is ckbbhctha ib shrihs witl d rhsistdbch ko 8 dba d mdtthry ko 8 _. =s dothr tlh ckbbhctikb is edah, tlh
currhbt o`kwibn (ib dephrh) ib tlh circuit is
(D) 4 h (M) h (C) 4h (A) 44 h
41. Db ibauctkr ko =Ldba d rhsistdbch ko 46 drh ckbbhctha ib shrihs witl d mdtthry ko 8_. Qlh ibitid` rdth ko cldbnh ko currhbt is :
(D)46 8. Ds
(M)
4= 6. Ds
(C)4= 8. Ds
(A)
46 =8. Ds
48. D cki` ko ibauctdbch 366eLdba rhsistdbch = is ckbbhctha tk d skurch ko vk`tdnh =_. Qlh currhbt rhdclhs ld`o ko its sthday stdth
vd`uh ib
(D) 6.68s (M) 6.4s (C) 6.48s (A) 6.3s