S6 Que Papers

8/7/2019 S6 Que Papers

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2/6

: E n ~ h : 1 1 ' " ' \ " l: Jf ~ ";-~j..' ~~ ~ . recn , 0e : g r e e ' , '' - .; ]1 ern est e r ~ 'Dxa ,f :l :n l 1a tU ) n,Apri~ '20U9 (2fln~' ~the,fflg)

,M:ax~~t ii ,k s , : ] 00

~g }t" S ; ~ 4~)1 . ,~ ) W ll at1 , ~ a [ Q0p,f w t l t T I , fn~'f" il~1ain'r" .Ii ) W h a J t ,~sa t andem v ; a t i ; t b ~ e l t > ,ax!i, : 1 \ 1 "

e D t \ V p j ; Ii ~\2tJn,::vih;ere:'fs~,slvnpHn~,fr~quetbCYan9, m t l - ,nt&~jrot!,m',-fre,~.,_~g,~J'@nt:t l~ in t !he . [ T I . 8essage's ;~gn l! l~d ~ " @ tmllare'a:Dd"col1trt tSI: F r O M aJlji',T'~M.- ~ . . M O , " ' 0 5 . " - ~~e)Wba~i.B:dI e , 8 , : i . g n l f i t t " ~ n ~~f::rr.~yediagra .m?t) What de y o .. mean ii)y ,~-a)~ ~n~0~i,ng/!DnavV" t . ],~~.. ~ . .:bloe ' '~t ! l . i~Ifat~ f ' a : E 1 i \ : j , ; a i I iY FS..~ ~ .s t0m. ,

{ i18 tB , S p le c t i v e ~ , 2)e t5 r .~ in1e ,~ the l :nf~~Jna~f.onr~te. , ..; .'. "'r. , .. J 1 : ~ ' , d . s-e- h ) W:Il~t.' ItSUl~ilgJJ~:~l~anc'e l~.~~ M.altim~l,ng'. .1stianee?,P~BT~B, .(4 K l5~'~60). '

It, aj W H ' 7 E 1 . tis a ' M ~ t o h ; { j i1 ~tef?'i1,a]l tul~tled!ll~'~fQbabi,ld)'~tef rot ' fol~3, 'Mafi?'hed fi~te;r. (1 AO ,


3/6

BTS{C) - Vl- 10 - OOp-,L

u . /fn .IV.

( . a ; )n.i\'\. . . . .,)t -~~ ( \ J(d)(e)(f)(g )(fu)

7. (a )(b )Vl

VH.,/

V]]L

rx(a.)' (~J~(a)(b)

EC 602 MICHlJ'WA VR TECHNIQUES A~;o DI?ifICES(l()O'6 Scheme)PA'RT-A

(&SWl" ALL 'Gu~ i o IW ) (8 x 5 =4Q)EKplaID t i le , :P l ' -0per t i~S) . i l r p p l t Q a t l Q J m . ' a w d til!i~,a.~ag~~ 'O f J micr o. .Ia ,;~ s, . .ST. fur a T E J O m~r~' i I Jfr~t], ~ f ; S - I O a : . Z ~il] ' pass t .t bt ou g h a w~ veg n E .d e ofd:iIrue:n3i~n : a - ' 1 .~'6m~;l,cl; h ; ; ; ; ; ;er n i : r~ ,~ieh~ctr.iiU l i w t h R l =4 i s i u se rt 'ed i n s ide ili,~guide ,. - M'" T J '. . ~ '" , R ",'. AI~ jExplain ths ',:aJ,g~:c1 I 2 e ; c 'l!J]ld~pIil'mUlgE.ve .l'ts ~PPlluttlo.n ill~'t8!h_'Wh a t a re the !tf,&Il ~q1 i1en,cy ]mitato:ru.s o,['cl'l!]vent!Q.II~lt u b @ s .nj$cuss tll,$ ~tE&t13nce~~en . t~ f eTJ .ed electron. devices ancl. Avah:)n


4/6

H TS{C ) - VI - to -- 008 - NB. Tecb Degree 'VISemester Examination, April 201,0

Tim e ~ :3 Hou r s

1 . a,b.e,d.~,

f.g .b o o

II (a)

'(b)[ij~(a}

.IV" (a)(b)

-:>

Vll (~)(b)

E'C 1 6 0 4 EL,ECTllONIC n.1EASUREMEN'lS ANDI 'NST'R\t~i~ ',ArION'( 20 0 ;6 S r Jh e m e .) U'. M ' ~.;]~ .. l 00""'raXlInl.~m, ~',~A6. .: .PMT,-A(h~w~r~ q ' l es J i :O l l~) ( ' 8 . x S .iiii 4'0)Differentiate a p c U ' t a ' c y and prec i s i o a , g1V:~exi np l e s .Diffen.i 'Uttate r'lt order- an d 2M 01"d~ i]1l5,~'rrI)6i t~ g i ve cx ,amp le :s .,Di'tl~~,tiat:e T r M s . .d 1 . l lC e r ' and S e n s o r , gitr-~~,pj~

E Xp la~ the p!f.IDcipLe o f ope.rat ion of a : t. ~ r qu t J transducer.Draw :and,expUi,iL1'the l)hock4~~olr:r o f3. 'C~ , n~Qt i~ l s~rd.s,j.~,gene,r~t.:oi.G i ve a n ~ a p p l ic a i: iD f t of$RtefrlJm'~~~ and exphlu ..Wha t Me th e different ty'p~s,oIJh~nno'~~~p> ? ' , C om p a r e , tbeir senslftil!.tlies.F;~,plaip~e different ' ty~~.o . f iJltd~~l~:x:~~, ~,"..:te,i,ei'ljlertry.

(4.) : , J:; ' Wi 60)A v oltm ..te r ha ,~ j1 tg a s en sit iv ity : of' 1.00(:nN' reads, 'O O V 'Q .n its, ]5{)V seale,'W , h u c o nn ec te d a cro ss a n unknown resi~1nrill se r i es with. a ' m i . l l i ~ a : r n . m e t 1 3 r d '

v.1'ben the mm i~ RU~ et ;e r r ea ds .j'~ A l' ~d~u]~w(i) A p pa re nt re sis ta nce o f u.~nki1H!)WIi! : f 'c _ .clU!lateO i l A:tt!al resijsfiu;we.of the .tJln~own.m i s tor(iii} Envl d'U.tQ,th~ ]Qading~tfe:c(o fvo J , t t ne te r ., ., .Write,s:Jlort:"rt(lIte; 'on ima r i t j l 'OOd hystej,ls'~ORA 50V range v : q . i .- . m , e t e r ' is QQm:te:C1~d ,~~~~ssht lW'niinals of A '~l1d B of the'fol towir tg ~CirCl lJ t . Firtd the r ea .m :n~gs ~of.h~ v~ter under open oitC"lJ l t . ~dl r iaged~ :c~ndit . io . l i~ , .Find 'tl~:a.~a:ct;:ilracy~[[ld l~ad.f1:lig m;o.'~'.' The' v~iara~ 'has aresis.tcntC~ e lf ~ .O-G Il< :O .2 f1'6ii:;A ~ . '. .!f !\M


5/6

.w.L ".;I1..........j_ O f. ll . - }V - "V\ .! ./ . -

B T - . ' . 1 : " D :r71 S - t - Bxam.ination. , . Ap"" il ,2 0 10. .~ J. .- .e()""egree r~ emese ~- 'CSlECfE,B1EI6OS CO'NTROL S\?STErdS ENGINEERING(i(J{)6 S Jre.ll~e.)

1?~' -A(Answer . Ab '1 . ttC :S 1tWi lS )(8 x 5 =40}

Find m el inverseLaplace Transfarm of: 6 . " " ,4 ~{i) \li)s ( .s -lJ(;~+4 ) s(s? + 4 $ ' + 5 )

(to) Djstin~uis1ii. '~e t \"Veert 'ope l l '~ ,o 'Ql? sy$:tem~ifJ:tdc'lo~.et1loop'syslems. (,;lve one ~Ji!ltl!pk~or each"(c) W i th t l : L , e belp 9'fa;leat dii~:am/~~plattl fune t l@"H I i { l ! l 1 l l f1 P e ! Z ~ i : f i c a f i o :m ; . s .(d) Sw.~ an,Lexpl l a ID Roufh -f.birwltz:smbi "ity o r i j , t e . r i , Q l 1 . _(~ )" E xp .~aiA rrequency .dGIDaJl l ~G~fic.atior . t .~.(f} State an d ~p. la in .N';"yquist sm"bi : !1ty clita1QR."(~V-Explain t h E ; proper t ies of reea loci. . ;.. _ .( b ) D ra w th e c.icu it diagram of'a'pbase-l~ . elecnical net .v. to,i : and derl'll~.the transfe-cfun.cttOll-

( : > j(10)

,R '" : )OOr~~-; , r G ~~! _ _ _ , . _ _ T . . . . . . I r - - ' ~ - f 6h ~I , , - - , t 0 .3.l J , t ~" " y : . . y _y Li I, t _ .j " f,~ ( , . _ ! . _ _ , ~----oo ---....".""........_.,__"J I = i , :1

V . ~---3 1 , . " 1~\ ~~.~~ ....~~~~-~---~~~-~~~~----~~--~--~-,,~

it. , . . , 1 ? ? " . . . ~, .. ...It (a)(b)

(a)Q ? )

rv. (a )

(b)..

V.V

VdI.

1V.If.IL.

- 5

~.f.tX 1 5 " " '6 0)( 5 )State and ~phin yaso.n'''s Gain Fonnule, ".,' .Wdte the differentbl eqwrtJ .OJ1S dooed.bl~g,the dy naml ..s of the s.y:: ; .1 : ,en'L~. bCf}VID.II the

:fi~~ ~ij~. ' n n c 1 tlw'~ ' m :. .fu : ,-'ou X: ( s } ! f'( . s ~ )r- (10),.. I.

-c.;,., l - ". ' " M . ~ " " ' ' ' ' '"J'ol""" 'g~ "'1'!i~ !vn"IiJJ ! J . ! . i . p a m ~ :" "'~..." '~If ;~ . ' ! W ' UI.~Ua,....h~epuc~ the h lm ; k d~ a g r :r u ns how n i n . th e ~~.lFe and f ind Cl]L

't.r-..~.. . , . '

The-un i ty - feed back sy s. !t ~m 'isdlaracter'&!5ed ~~.a-Qrqp.en. too.pT .! .G { S ) : K$ ( s + 1 0 ) " ' De t 1 e r : t t l l n . e 'the gain K. so : fb.a ; tt h e . s y s t e : ri i I , . v iUhave a d am .p i .~ r at ro 'O f 0 . . 5 fo r ir is .~.~afK... Determine.the~P~~.o;v~oot ~ time fin" peak o,~o:ot: f o r - unit.s .te jt .mpu~. . (5)De:i~v-i the ' 'e} ':p1ieg:s. ionfur D~t :s.t~p ~M'tic~':d;,a s econd o rd er u nd er damnoo s .uste:m _ (.,,10)" . .. ~ ~ .:-~;." v~ ~ ~ _" . iii ,,}'. O J ." D e t i w th e '~F~iMfur pe~ . ti~:fe.l)singJiouth Ht]] 'Wt tZc .n~ . for the


6/6

BTS (C) - VI ,- 1ij~~mO'-D

B~T e E , . . . Degre~ .VISemester Examination, April 2:010BetEl 606 ~ N 1 8 E . 'DED- SY"Sl'~MS.

. ; t ) t}6 ~i'he:m,!)Time: 3H(1!:trs M..'.,."M ' . . " I i . . . . . . . . . . ] , i " i O " " " i~x .n lJ l. l[ U n . w:~. iVU

I,

II . (a)(b)lV(a)I (b, .IV. ( " I t )nh.v./W r Y ( a ' .(b~VU .WnIL X .

(a)(l).'",( : e )(d )(e)(t)(g)

- I;t;,.~\il1

~i'\)~T ~A{A;ilS~ltaL tue:tiAAS}: (.8x5 ~ 40)~laj ' i1 ' tb e appEk: :at ibf t~)ofemll iec l,d led~stems.in~onS iu :ner :elec t ron ic s . .'WM,i} are . t~. r r e q u i r O O " 1 f a i ; fs . o .f ~ b , a d d f ' : ' s-y~te.in.Exp.~ l a in .b ( ( f i11 ' " :e r ;e .M P l i 1 : c e s s o r - s used msmbedded $~truns.~xpl[d.1]h'DAinteifa~e,'Vh:atjstb~ ~Seo f as :~ ( ;~o :nG~ serial ott in PIC 16F~l73.E~ra'fm t h ~ f~amr~$ o f ?lC 16F3~3,\V ,Mt i s i l i , ! 6 ,:fun.G~~~"M~ .er ;E ...*pbiln 'm.es lO ' Cl(j,mp~l:ean d ~~(:al .it T Lmu'X modules,

(4 x 15 =(0)Explain the appl icat i tHls of.etnbe~ svstem ~. relp~~umunicatloo. (10)Exp laiD the'~ppiication ofemoodddi S)~~41 th e f ield ins~'Um:entati; (~)

0 .1Vilhat ! Ir e t he cban~Ses.and iss'uy~,m. ubedd.@ d.s},s tem ~,Krfuv:aI"BdB\ i '~ lo"pmmt. (10)E ~ k t i n th e : app1j;anO:llrof:~ded' \tem n - i wfuele ss . oom.mun i, cm: tio1 1 l . . (5 )'ExPlain 1 ; h : e ' 0 1 i~g . ' ~~~ . ~retna1.'aJremtt~ture. (10)vhire . \ O l e S HIi1 : .J ;

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