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1. Zero volla8e re8llalim in a tiansfortu (NE at :
( ) ao p-r.lead (B) mity p.t (C) leding p.t (D) IngSi.g p.t
2. A paEllel plate capac o. has 15 ,rF.rpr.n n.e Il lhe lin€.r dimsiotu 6f tlE plar€ apdoubl€d a.d th€ disrafte b€rween the plates are also doubl€d, lhen nes valu€ otcaFcitdE wodd tE :
(A) 15 ltF (B) 30 EF (C) 60 pF (D) 7.5 pF
3. R6jsr.fte of a 230 V 100 w bulb is Rj and that of. 23o v 75 w is Rr. Than,
(A) Rr -R, (R) Rr>R, (C) Rr<R: (D) &=2R2
!. Ihe oftnt in a edd RL ciruft with R =10 O and L=0.05 H is sDddenly mmed to a DCvoltage souft or 2m v. The.rr€nt in th€ pi* ciEuit, jusl aliq dE swikh b clNd is
lA) 20 A (B) 10,75 A (c) 4000 A tD) ,ero
5, A = v rnNfotmr has
'ts Lv rde Bi3titr ot 0.06 p.!. Th.6istm r&r€d to tlv
(A) 0.24 p.u. (B) 0-06 p.u. (c) 0.03 p.u. {D) 0.015 p.u.
6, llpld tmretom of the ttrnclion r3e dit:
(A) G+;f (!) (s+af (c) (5+;F (D) (.+"f
7. Ine.ffftr of addition oi zero io lhe open l@p lnneler lunctton is:(A) pulling the loot locus to tlp iiglfund lo slow down the *ttung oI Bp()m(B) puUing the tuot lds to th. lelt dd to slow dom the *ding ot espo@(C) prllinS $e @t ldus to th€ left and lo sp€ed up th€ ktling .I t6pd*(D) pulling rhe root lcus lo lhe rignl and to sped uP the s.tlling or Fspo|v
8. Pol.r plol ot a siNsidal hnsf€r tufttion h . Plol of :
(A) tuEnitude and phae angle (B) @tnitude v€@s hsr!try(C) phl$..sle veEE rrequ€my (D) noe ol lh€ above
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9. Cain mr8in is lne l
(A) @gnrtudc of Cto)l at the lrdqlency ar which rh€ ph.*.ngle i! 9ff(B) ha8niMn'o, (;0ot ar lnc trcqumcy at whch rhe phase angle is 130.
(C) re.iploml of lhe nignitudc oI (i(jo) al the irequcncy rr whi.h thc phasc angl.
(D) .€iprocal ol th€ nagnitld. or c(u)l d rhe lrequcncy ar whi.h rhe ph,* angte
10. A brpo]J hrnsistor h sp€cjfied to have fonard ormr t.in in the rangc ofato40. TlEload resist.nc is 11 t). The d. Npdt voltage V&=2tu V dnd input voltagr to rhe basecildit js t0 v If vcrEi, = 1.0 v and vDrbr = 1.5 v, whar is th. .ou€cior satuntion cuftnt ?
(A) 144.4 A (B) 13.09 A (C) o.Ots A \D) 17.27 A
rr. Ille (rl@t nring of . relay is s A .nd ir is 5et at 1l)*. (:. t . Rrio G g Faulr .uftnr is
(Al 7s (ts) 1s (c) 10 (D) 20
12. A 11 kv 1@ MVA alt€mtor is grcun led ihrough a resirbnce or 4 O. The C.Tj h.ve a .aio500
or
= . Thp kliv b er ro oppmrp lrrn rhpP F an our ot lvlanm rumnr ut 2 . wh,l
p€ffita8€ ot th. 8.neraror windinS 'vill
b. prct{red by rhc FEmrage diffe@rral pror(tjon
\A) e3.7 (B) 6.3 (c) s4.6 (D) 84.s
13. A geE ring sbliotr has a .om(l.d t@d oI 5m Mw and a Mximud demand of 3m MWThe sits glnerated beins 6q) x r(P plr annun The l@d la.tor G :
(A) 60* (B) 13.7% (q 40% (D) 2?.831S
14. A 132 *v,200ld long kaGmission lin. has a reacran.e o40.2 O/phase/km. whar is Isreaclance/phase i. pu on 100 MVA l[* 2
(A) 0.2 (B) 0.23 (C) 0 6 (D) 0.174
15. l,lhjch ol t,|e loUowi.g js not rtu€ for r raul limnjng r€a.tor ?
(A) tn€y Unn the 5horr cimit .urenr to a ete vahe(3) they prol<l lhe ciKuit breakeB which have iradequa|| rating(C) lhey impove the voltage regulation
(D) dEy avoid thc fault 6on sprcading
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15. Posilive sequene imp€d.tue of a lransfoher i!(A) 2lim6 great€r thm n€g.tive eequ€n e imP.dane(B) equl to negatlve sequene impe<tance
(C) haf of reEative *qu€nce inP€<ltne(D) none or the abov.
17. Two parallel alremabrs €ach r.ted ll kV 50 MVA .nd dcn having a subtratuidl @cla@ot 15% are .om{red to a bu, bat. What 13 the tault ldel for a fault m one of th€ le€d6
(A) 666.67 MVA (B) 333.33 MVA iC) 1333.5 MVA (D) 1@ MVA
r3. Ihe pcftive eequere.nd zs 3eq!ft. imPedm o{ a gftnlq aF \ t..l xo EFliv€ly.nd itc mtr.l ir grcund€d thloud . Ecldc Xn. A 3in81e liE to g'Wd fault b t|r@ffi rhan a tt@ phr* Lult .l fts t€minab when ?
(A) xn=xr-xo G) xn-3 (x,-4)(c) Xn> l/3 (xr -xd (D) xn< V3 (xr-xd
19. A $h€duresF€d ol{s tm/h ir !€quied betws h{o ttoP6 r,5lm aFrr. If thestoPb20td@rirn, what i! dE dtu.l tim oI run fd th. tiin ?
(A) 120. {B) 60s (c) 1003 (D) 30s
20. wrd n the supply vdta8. of ele.hi. iEcrion in Kdala ?
(A) n kv Ac (B) 110 kv Ac (c) 1000 v Dc (D) 25 rv ac
21. wnar is dE dEihal n@ber for 10rfi ?
(A) 21 (3) 22 (c) 28 (D) el
22. whi.h Eate is loM as inv€rter 6.t€ ?
(A) AND (3) OR {c) NOl (D) NAND
23, which of lhe foUowli8 i3 a binary storaF devic ?
(A) dtod€ (B) fliP,loP (c) BIr (D) scR
2{, Th€ addEs ol 6 m€mory lo.ation oI Intel 1085 mimpM*sr is l(A) Ebit (B) 15bft (C) 32bi (D) 64bit
25, A vottage of V l5 applled .closs an RLC *nB clrcun A volhet€r is .onnsled ac.ossL and c wnnt wil b€ thc readinE ol vollretd al rBonane ?
(A) Erc (B) v (c) 2v (D) osv
77f /2014lP.r.o.t
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26. nE nElEni6l p<rc d*loFd by a rlunt rEror will be mnn6 wh6 rh! r.t'b of b..l..h,1 to aPPlied volt 6. ie :
{A) . {E 2 (c) 1 (D) 0.5
27. Th. ani indu.d in rh. .muE o{ . 3hunt gmrd ir 2,O V. TIE .lfrre EnhE irt0J (l. r the relle olMt b 10 A the temiEl volr€e will be:(A) 2{t v (B) 240 V (g 232 v (D) 160 V
28, llE rF.d od . DC shunr tukr 6n be nEE*d bt :
(A) ItloE3h8 rhe Gl.trfr in 0E d.ld cinft(E) R.dqclnt th. cisr.R in ih. li.ld .imit(g R.<l!dig dE alfuruE Eiri.G{D) Nftof dP.boE
29. At trl lon4 dE 6pF 16.rd iM l@ In . 100 kVA tEElo|lB i! eah qurl to 3 rW.W}.t i! the.lticlency at . lo.d of @ kVA, 08 plMr Lctor ?
(A) 88.88* (8) 90.9t (c) 80.61 (D) 92.!6t
10. An I pol€ DC Aen.r.ror h.5 500 .|futurc cmdu.toE .nd t.5 . q*ful nur/pot. ot0.065 t/{b, WlEr pil be the c,n.i gtud ft is lap conGtsd .nrt rutu !r 1000 rFc ?
(A) 5.1.67 v (D) 2166.67 V (q 135.41 V (D) Zr0t3 V
31. An oc *ir.d 3yrElw mtd pll! |,'ke .uffir !t :(A) I.EA"E P.r (D) k dh8 P.r.(c)
".tfy P.f. (D) |M. o( rbe.boE
12. Th€ V o'€ of. 3)mhrc|!@ nDtd dw FblioElip b€reei :
(a) amtur cu6r lnd $pply aolr.$(B) 6.rd .lllMr od P.t{c) .dlue otul and b..k em.t(D) d. nald dtmt.nd ,c .tmnE ctrfut
t . If in r 3 ph& t5 MVA, 41@ V 3t r MGt.d .lt€mtor,, li.ld ffii of 2mA ptDd|G6r[ lo.d c|l'@l on shon .hun a.d 4750 V d oFn .idit, it 3FdIso6 ittrFdlG n :
l ') 9.77 {r Gt 8.75 n (C) s.64 O (D) 137 O
34, wlul is rh. rn. v.l@ of ttE in<lued em,{ Fr pha or. 10 pole,3 plw+ so Hz.tbmtorwirh 2 dotr ps pole Fr phr* and 4@dEro6 p€.lot ln twoLyd ? TIE@tt lFn b t5O,Fbx p.r pole b 0,12 Wb,(A) 560 V (D) 9s V (g t000 v (D) E35 v
ll7lmll
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35. Wl\ich of the fouowing devis coven lixed DC lo vaiiablc DC ?
(A) cyclo covcltr (B) phase onholled Rtiti€r(c) chopp€r (D) voltasE sourc invds
36. ff V. is the F.k v.l!€ ol.did siSnal and V! ir ihat of r€lermc€ sigEl, hodulation index ofa sirueidal PWM i3 :
(A) l/v" (B) v./v, (c) (v./v,), \q N,/v),
37. Wni.h of the followih8 tll6s. bldiK6ocl wt @pability ?
(A) BII (B) lilac (c) MosFEr (D) scR
34. wrlrt i! th. approimh. %lue ol d.lbnDti.g uor prodEins 4 tim6 rh€ h€at prbdu.rdPs ssd bt a st€t]y ollqt of 2 A in a €isror ?
(A) 2.6 A (B) 5.6 (C) 3 A (D) 4 A
39, A oEor ot 22 A flows rhhuSh a coil shm .mecrsj to 220 v Dc. when 220 v 50 HzAC is appli€d 10 the sre @il, d'mt is 1A. Wiat is inducl.me of oil 7
(A) 6.24 H (B) 62.4 nH (c) 0.62'I H (lJ) 0.rt24 nH
40. A 50 Hz AC mnl of p€ak vdke 1 A flows threugh dp pritury coil of a transloner, If themututl indrb.& bdwen pntury and s.ndary is 1.5 IL *p rean valu€ of induced
(A) 300 v p) 22sv (c) rsov (r)) 75v
41. Th€ r.m3. valDe of the e.m.t 6iv.n by E = 3 .inol+ 6 sin2ot voX is :
61 7Av (B) r"Ev (c) 7v (D) 10v
42. A 22 d Img sol€noid h.ving rotal numbd ot turN 1m0, .6sists oI a core ol oos setionalam 4 ma HaU ponion oI rhe co.c @'rr3 of an and orhd halt is mde of iron of RLliveFmeabiity 50. The dr ind!.ritr€ of the $lenoid n :
(A) 0.64 nH (B) 0.057 s (c) 0.57 H (D) 57.0 H
a3. wld.n ot the tollowinA is a elution ro tumnti ctter ?
(A) shunl.apftitor (B) shunl reactor
{c) *ries.apaciror (D) none ol ihe abov€
44. FACIS d€vi.e b u*.1 lor :
(A) ennaNinA rmFollab'lfty (B) valyhg n€rwork imp€dane(c:) ift@sing powe' tratutur (D) .ll ot Ih€ abov€
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4s. Pnrx is te mximum power th.t can be kaBr@d thrcu8h a rrdsmiision line, Whar is the
roximun power rransfer if. seri* c.prciror wirh a dcare or @mp.*rion r- I is
conn€.l€d in tle lie ?
(A) 1.5 pru. 1,) 3 Fn.r (c) 3 p-., ror I p-,
(A) variable inped.re tyF shrni @np6er6.(B) varhbl€ imFdrnce qpe sn€s rcmpderd(c)
'w ched onwter tl"e shu onFMror(D) 3wikh.d .onvdts tr"e !di6 .onpeGatd
47. A srad. sprjuws si6 conp$:tor ini* :
{A) a oncnt in quadrahft with the 3y.tem vollaSe
{B) a voll,rn in quadBture with th€ linc .Est(g a lrllat in pha* wirh the lift (1116r(D) a volt.g€ in phnse with th. 3ys€d volrage
|a. IIE opsatid of a TCSC G prohibn€d fo. n.inA anghr in np |emre rcaiorl sl@ it otr 6
lA) a low lnPedtu (B) a lnsh ffinr(9 a lMvoltese (D) ahith impedlR
4t. Whlch of 0r folowing *lr€@ b used fd ouplilt .. r'stetu oI ditfeMt !equ6ci6 ?
(a) FAcTs d@te (B) cyclwnvdbr(c) bact ro backd.ltnk (r)) none ot rhe ahove
50, Unda no@l ondinonr an HvDc linl op@ies witn :
(A) CC .onhol ar Ecri6d et tion and CEA control at iivdttr sration
{B) CIA ottbt at Ntilier st tion md CC cont$l ar inverter station
{g borh ar CC @ntrcl(D) both.t minimum delay anEle @ttol{Cc{Mslanl ffinlj CEA<tut nt driNtid andq qA.€fut.nr igriion an8l.)
51. What h th€ pflaliy f4tor of a phnr if |r3 i!@a6td t@ is 0.2 ?
(^) 5 (3) 0.3 (C) 0.2 (D) 1.25
777/2074
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52, What k rhe new sr@dy stare t4quc(y, iI a t0 MW load incftse lKurs in d aEa withlnquen.y 50 Ez, govchor r€ellalio. R=0.1 p,u, and lrequency d€pendent compon€n( olload.hangr D=0.3 p.u. on 100 MVA bre ?
(A) 49.839 Hz $) a9.537 H. 19 a9.074 Hz {D) a8.5sa H2
53. A ciEuit brek€. is connftted to a 132 lv bus bar. wnat b the maxinum vahe ot ebiLn8voltaSE.@ss the conla s oI the.iruit breake! ?
iA) 216 kv (B) 1m tv (c) 37J.35 kV (D) ?64 kV
5!, curent chopping o(us during :
(A) dironn{don of oPacibr(B) liShhing(C) di*dtEnon or ttansrortu on no l@d
{D) shorr ciruit lault
s5. A 400 lV surse baveb on d okrhmd line ot surg€ imFdame ic)o O torearde ib ju.dionwith a oblc whth hd a suig€ imFdanft of ,10 ll, Wnar ts the trasmitd volbSe ?
(A) 36.36 tV (B) 72.73 kV (C) -32227 kV (D) 400 kV
56. Which ot dr tono,i.E Is an eranple oI high lftqunct el<tri. hearing ?
(A) eh bath turue (a) indution fume(c) €lfttri. ar tumae (D) rBistrn.e welding
57, An illumi@lion M lh. wo*ingpltr ot32lux it tquiFd in a @m 30 m x 15m. Asminga ili,lion tacror oI Ot lanp erfio.y ol 14 llnen/vall and andl€ poecr dePKiation oI0.2 dtihatr lhe nunbd or 2m w bmp6 Equired.
<^) 1e2 (B) 100 (c) 80 0)) 36
53. The speified pdaneteE 60r a slik bu in load nM amlysis arc :
(A) r€d poffi and re&bve ?o@(B) r.l power and voltage magnltude
(c) voltaEc mgnitud€ and phase antle(D) dclive pow6 dd volhAe nagninrde
59. Wnich ol th€ folowrg is tru€ tor a subu.ban ele.lric traction *rice ?
(A) coastlng pdiod is longer
(a) are tuming pdiod is lonest(c) @.iing and tR runriry Fnods @ 5tullcr(D) noft of die above is tlue
rr7/2011
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60. Ihe dead w€ighr or an elRrric rnin 6 2(]O totu6. Tlp disrae bersM s|.rid b 1.6 k@and_nreF is a unirorm gr.diht of I ir 30 betwftn ttE sratim. ih" b"cnv;;;l;;( ) 2r[0 &a {B) 25OO rg (c) 250 k8 (D) 320 k
51, For a giEn scnedule sFd, alE sp<ift alD, .llNhpbd tror .n eldt ic hain n :(A) la€q for rubrrbon *dia(B) lar8d ror main line swie(C) equal fd sbutban ard mi. liE *ic(D) @n€ of rhe above
62. Which of tne foltMing mreial js !*d 6 a nDdmror in nudar r€ctoF ?(A) Borcn (B) pLuta.ium (c) sodrlm (D) chphire
63. choke k p@ided in a ttuo'€gr t.hp ro:(A) etinimte .orcna efisr{a) avoid .adio inr€.feEnce(c) pwide srabitjry ro rha ar in rhc hrb.(D) improve powri taclo
64. Whid of dE rouowjng uc . eonanr onv€ner tor i! op€Btion I(A) Incandes.enr Lhp (B) Fllordot lanp(c) cFL @) LED ramP
65. What will Mppm It the field ot a DC horor opd€d whil€ rusing ?(A) the amtun c1fut wit ,edee(B) moror wil driain.rangdotrsly hiEh sptrd(c) spRid or thc noror wilt be reduc€d(D) molor wjll onrinur to tun ar consb.t,p€ed
66. Which ol the foltowing mror has hiEh6r no t@d sleed ,(A) sica (B) shunr(c) cumularive compound (D) diri€rnthr conpound
5z l:l:l'l.y 01 a ,T:vmg @ iBirutMr k 10 o which siv€s tun sre d.,rRiid wre.arryn8 a crftnt or s0 mA wlrar should be ttE value oI sh;,t b be @€"t"d i; ;;;;(A) 01 O (B) 0.0005 n (q 05 o (D) O.qt6 O
r7r/2o14 10 ^
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(A) r,(r-, (B) ,,r" 0 (cr ,,[r-.tJ r, "[[])_,,]
63. u/har wjll b. ttp tad po,* tacro, it @ waftreter Ed pGilive ad $2 orha 2E i, .lwo watthcle. dErhod for powd l@sum4t ?
(A) unity (B) ,ero (c) o.5 t.E (D) o.sle.d
59. A dtmnomr€r mving coil inshumht m meaoE :(A) ar. only (B) d.c en,{c) both.r and d.. {D) onry pulc.ring quantiries
m. Whnh of rlE rolowina b'idge Edie6 hd hi8h€r hamic srent in @tpur vou.ae ?(A) I'phic halt wave (B) 1-ph.* tulr waw(c) 3-pl@ har e.w (D) !d@ tul hv.
7l lhe 6bJ rcpFr tG3 roi a 4 potp J.ph.* so II2 hdudrd mo,or luning al 1495 rFr,sa n. ,6 Frd fpd 's(A) 2s0 w (3) 15rw (C) sow (D) loow
2. TtE elrcriot rcpF4nrdrio ol rlE a.riau€ mhrniel I6d of a !ph,s irducrid tutd i6dE Fsisrance 8iv6 by :
73. r v i! the vohaE applied to rhe srard oI rn indu.tidn 6otor, lhe el<r cat rorgue T€ i,
(A) v (B) 2v (c) v' (D) v{
74. llE rotor slote of sqlj@l ote jndudd lEtd .E gi6 a 3tighr 3k€w in oidq ro :
(A) ftdue €.ldy otmts (E 4<tue m8n.ft nam(C) re.lue windage los (D) rduce accubuLrion or dirt ond dust
7!, Jhe sp€.d of a l.phdle 4 pole,,r4o V 50 Hz indu(tDn mot6r B t44o rpm wnar b lhehquemy ot roior m{ ?
( ) 200 nz (E 50Hz lq 2rl2 (D) a8nz
76. t1F .ogging in m ind!.tion mrd is cdfd by : .
(c) low vorr.se suPPly
(B) ha6oni6 developed in rhe holor
17 tt7/20r4IP.T.o.l
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77, Roto. rhdla{ic mthod of sp€€d ontrol i6 lscd lor :
(A) s[p nng inducrion moror {s) [email protected]€ indudion dolot
{c) Dcs*i6 moror (D) Dc shut notor
73. Wrut G turnr by plugAint in the ce of a
'phae inductior mtor ?
(A) l(king or rctor due lo hanonica(B) interchangrn8 tno supply pnns for quick sropping
(c) .talting rhe motd wnh diKt d line
(D) tmor the abov€
79, Wh.l is th€.ondition for mxnum lqque und.r rumhg conditi@ lor a
'ph.* induc,rim
motor, il R2 is th€ roror ftsirt fte, X2 k lhe roto. rd.latue and 's is the sliF ?
{al x,-eR. lB' ILx'- rC) Rt sx2 fD, Rz-s,X2
30, The torqle deelop€d by . sinEle phrse indrction mold at 3taning ls :
(A) rce lhan raled lorque (B) Eted brque(c) l$ th6n rat.d tdqle (D) zqo
8r. A Eluctancc motor is Fcfdabl€ for :
(A) €lfttric h.ction (B) tining and Mt ol d@i@(c) pr.i8€ratos (D) liib and hoisrs
32, nE phaF displ4lmt bet'vem daning and nffing windnA oi 6 .apa.itor stan mtd ir
(A) 90' (B) 60. (q 30' (D) 0"
81, Whlch of rhe following dcs not rhan8e in a tramfon€r ?
(A) hrr.E€ (D) frequsty (g .urent (D) .r ofth.abow
34. the hjghGt kanmision volraS€ in lndia is :
(A) 220 kV (B) .l00 kv (c) 765 kv (D) 1000 tv
35. which oI the iollowing traclorfus has it! *sndary always kepr clo*d ?
(A) sh-ddb E crolfu (D) opm delta tra tr(md(c) pot€ntial nan6fonr {D) curmt ha$fome.
12
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36. A 40 kVA, Ith& tr.Nfod* has d non bs of 4& W od tull l@d 6pFr t6 ot 6dJ W.Maaimrh efticienct, (es ar a load ot:\A) 17.77 kVA (B) 26.67 (VA (C) 32.66 *VA (D) 37.85 kVA
37, Which winding of the t!€cfdmtr h.e l.rg€ .ros scrioml ma ?
(A) Fimrt windin8 (E sddary winding(c) high voltdE€ win.ling (D) low voltaEe hrnding
43, Duing lhon.ircuir 16r, irm los* & n€ligible beouse:(A) volrag€ on sendary side is hiSh (B) voltaSe apptied on primry 3ide b low
lc) dmt in tunddy side is low (D) otMt in p|i@ry si.l€ id low
39. It the lnpur ro rhe p.i'rmovq of .n.trernabr is @tanr bur ih. qcitalid is cnrnSe4
(A) r€active powa.outpur changed
(B) aclire po@r @tput dunted(c) pow€' lactor oI the l@d Fmins .orotanr
{D) a[ or the above
90, ror a sire wave kilhl6, roral phGe snift arelnd rh.l@p and N8nitud? oi l@p Bain rur
(A) zm and unity (3) 18e and unjry(c) zrc dd rG dun uiry (D) ec .nd u' y
91. nE fiul colm of Rolth table cdtais the folowin& 1, 2, 4 3.t 1. IIE slsrem b :(A) unsi,ble (B) s{able(c) m.istmlly 6t.ble (D).on€.frhes.
92. The efte.t oI a phae laE n.rwdk is I
(A) pha€ nargi| inm*d anrl bondwi.lrh rc.luced(B) phase mar8in and bandridth incEa*d(c) Pha$ turgin and bandwidth Edu.ed(D) phae Mrgh .edued and bondwidrh ill.fu*d
93- It tlp bdrdwidtlr ot a MFol rFiem is L@a*4 dE lah pil be :
(A) 3lowd tFpoce (B) . rarter eponre(c) s. rinsriners (D) nore of dE .bove
rr7/2011Iy.T.O,l
13
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91. Thp qnhnA tim ol rhc nmd order hlld sFlem b .
rA) : tirc th€ tibe consrant ot llE *teh(B) 3 tim6 the tim€ @nsrant of tF 3ystd{C) 4 tim$ lhe tim€ dsra or the systd(D) none ot tne abole
95, In fo'H|ftnt aDlo8j,, €l€cbtal capacit n.. 15 dalogds to :
(A) damptns [email protected] (B) ms(c) 1or. (D) displacment
96. wlnch or rh. lollowing b nor in iFqutuy domin ?
(A) Bode plot (E Rmr lms(c) Nyquist ailsion (D) Notu ot th€ above
97. It th€ clDract€risri. €quanon ot a syst€m is s2 + 8s + 25 = O value oI on is :
(A) 8 Edl3 (3) 0.5 radls {c) 2\6 ad/s (D) s 6dls
(c) 180' {D) 90o
99, fhe open loop rransfer funclion oI unily reedbact syst€m is giv€n by
50-'- iil - oi"r,. . lo,i wh'r 6 rh' rbri' Pcition m 'rrr'imr Kp 7
(^) 5 {B) ^- (9 50 (D) 10
100. Sclmidt tngger B an e'dple 6l i
(/.) moncr.ble murrivibraror (B) a3rabra mdtivibEror(c) bitrable murrivibntor (D) n@ of rh. rbove
'L
98. Th€phae shlttofGG)= -t i!r(A) -180. (B) 90.
117/2014
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