i iii iiiiiiiiiu itechaef/1dsssb.delhi.gov.in/sites/default/files/all-pdf/qb1612.pdf ·...

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Signature of the Invigllator with Name Signature of the Candidate with Name :::c 0~----------~--~----~------~~--------------------~~--------------~I•..>Read the following instructions carefully before you begin to answer the questions. Z :::!

m~nw~-B~~~~q.,lt<I"R-Bl1i9~ I w •••--~==~~======~==~==----r-~~~~~~~~~~-----1~zIMPORTANT INSTRUCTIONS TO CANDIDATES 3Ufl({cUii~~ q~~~i ~ 0 ;:)1. If the Roll No. is a 8 digit No., the candidate needs to circle as 1. ~ ~ 8 ~ ~ t, it ~ ~ ~ ~ 2 S

"00" as the first 2 digits in the first 2 columns of the Roll No. ~ if ~ 2 ~ ~ ~ if "00" q;y ~..g I • Z2. OMR Answer Sheet is enclosed in this Booklet. You must 2. ~ '3ffi: ~ if 3TI.v:r.31R."3\'R ~ ~ i"1 ~ ~"3ffi: 0

complete the details of Roll Number, Question Booklet No., cm:aq if ~ q;f.i it ~ :mq '3ffi: ~ if 3N-!T itM~, 0etc., on the Answer Sheet and Answer Sheet No. on the space ~~ ~r~~~~~~~~f,j~:provided above in this Question Booklet, before you actually ~ ~. 3lR"lJr.lJ~ ~ '=r_~ _start answering the questions, failing which your Answer Sheet ~~~will not be evaluated and you will be awarded 'ZERO' mark. 3. 3Tt.v:r.3lR. ~ ~ if mt ~ <g I

3. A machine will read the coded information in the OMR Answer ~~~~~~~~ ISheet. In case non/wrong bubbling of Roll Number etc., the -a;~if~ 3Tt.~.am:. 'l'iR Cfi\ Imachine shall reject such OMR answer sheet and hence ~~~ 3iIi~ 3Tt.~.am:. '3m Isuch OMR answer sheet shall not be evaluated. ~q;r~~~ I I

4. Please check all the pages of the Booklet carefully. In case of 4 ~~~~~q;r ~~any defect, please ask the Invigi/ator for replacement of the . ~ r~~~t;~"~ibit~ IBooklet. ~~~ I I

5. You must not tear off or remove any sheet from this Booklet. 5. ~~f~q;rit~~~'l!T 3lWT~ IThe Answer Sheet must be handed over to the Invigilator If.IT~I.-11cf.l'~"it~"3\'R~ Ibefore you leave the Examination Hall. f.rtT~ ~ ~ ~ ~ I I

6. All questions are compulsory and carry equal marks. 6. ~ ~ 3lf.lcn<f t ~ ~ ORJGR: ~ tLI - - - - - - - - -7. The paper carries negative markings. For each wrong 7. ~~if~~~ l~lWRf'l'iR-a;~ 0.25:kon<nRI

answer 0.25 mark will be deducted. ~ I ~8. This Booklet contains 200 questions in all comprising the 8. ~ ~ if ~ 200 ~ t ~ f.I'"'I~f@ct m<TwfiR;r t :

following Sections: m<T Wl51'T ~ mil ctiT ~ ~ ~No. of Page

Test Components Questions No. (31) i) ~ ~ 20 2- 5 '!(A) i) General Awareness 20 2_ 5 ii) ~ ~ om (~ ~.

ii) General Intelligence and 0""'''' <4"'«11 20 6- 9 ,.

'

00,',) Reasoning Ability 20 106_-193 iil) 31Cfi'TfGl(ft~n,ci~ <iIr<Rn 20 10-13 ~Arithmetical and Numerical Ability 20 It"

Iv) Hindi Language and Comprehension 20 14- 15 iv) ~ 1lm,3i'tni'N 20 14- 15v) English Language and Comprehension 20 16- 17 v) ~ 1lm 3finn'Q 20 16-17 ~ IW

Post Specific Subject-Related (or) ~~~-.r.itfI~ 100 18-37 16Questions 100 18- 37 ~

9. Use of Calculator/Palmtop/Laptop/Other Digital Instrument! 9. ~ / ~ / ~ / ~ ~ ~I / ~ / ~Mobile/Cell Phone/Pager is not allowed. ~ ~ / ~ <nT~ ~tl Jt.;

10. Candidates foUnd guilty of misconduct/using unfair means in the 1O. ~-~ if ~ ~ l!;<i ~ ~ ~ ~ ~ rrit ~ 'fl"Examination Hall will be liable for appropriate penal/legal action. ~ ~ /~ ~ ~ 1:ff:f ~ I I . I

11. The manner in which different questions are to be answered has 11. ~ m ~"3\'R~ ctiT ~ ~ ~ ~ tf'If§ Wt ~ ~been explained at the back of this Booklet, which you should if ~ ~ ~ t, ~ :mq m ~"3\'R~ it ~ nn=r:k~. ~ Iread carefully before actually answering the questions. ......1'1 •....• ..,.'

_1_2_._N_O__R_OU_9_h_W__~_k~is_t_O~be__d_O_n_e_0_n_th_e__A_ns_w_e~r_S_h_ee__t. ~_1~2_._~ ~__~__ 'l'iR~~~ tR~~__ ~__ ~t_I __ ~ __ ~ --4 ~Go through instructions given in Page No. 40 (Back Cover Page)

I 11111111 11111 111I III 111111111111 III IIIIIIU 1111 111m 11111111111111111111111111111111111111I11111111

MKG-XXIV ITECHAEF/1 T/04

Roll No.1 3ijStiJiitti

Write here Roll Number and Answer Sheet No.~snmcn'Q.Ci-;m~~~

Answer Sheet No./-;m~~

Time Allowed: 2 hours OBJECTIVE TYPE TIER-ONE EXAMINATIONRmftr ~ : 2 ~ qf1f.:16(S~-q;{ "q'ffanr.:D;-:e7.cl~ar=at:;;'io::n:-;b:::-y:-;'ln:::v:;-:ig~lI~at;-:o-::'r:;;':----'------------=, Declaration by Candidate :I Certify that I have checked that the Roll Number and the Answer I undertake not to employ any unfair means in this exam. I have checked the QuestionSheet Number written by the Candidate on the question paper and Booklet Number and the Answer Sheet Number and both are identical and have beenthe OMR Sheet are correct and the Answer Sheet Number matches correctly entered by me wherever indicated.the Question Booklet Number exactly.

Maximum Marks: 200~ 3iq:; : 200

Sections

(9)

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MKG-XXIV rrECHAEF/1 T/04 IIIIIIIIIIIW 1111111111111111111111 11111111111111111 1111111I111111111I11 1111111111111I1111I11111111

SECTION -Ai) General Awareness

1. Which one of the following is an artificial 6. The largest planet in the solar system islake? (A) Mars(A) Kodaikanal lake (B) Earth(B) Vembanad lake (C) Jupiter

(C) Chilka lake (D) None of the above

(D) None of the above7. "Seoul Peace Prize - 2018" was

awarded to2. Which one of the following diseases is (A) Narendra Modi

not due to the contamination of water? (B) Donald Trump(A) Anaemia (C) Vladimar Putin(B) Cholera (D) None of the above(C) Diarrhoea(D) None of the above 8. Patachitra a traditional painting art

mainly found in which of the following3. Which one of the following brings the state ?

"Nutritionat a GlanceResearchReport"? (A) Odisha

(A) IMF (B) Kerala

(B) World Bank (C) Rajasthan(D) None of the above

(C) FAO(D) None of the above 9. Cusec is a measure of the rate of flow

of liquid commonly used by the irrigation4. A famous sports personality department to measure the water

Pankaj Advani is related to which of outflow. One Cusec is approximatelythe following sports? equal to(A) Carrom (A) 28.32 litres of water flow per second(B) Snooker (B) 78.64 litresof water flow per second

(C) Chess (C) 138.76litresof waterflow per second

(D) None of the above (D) None of the above

Which one of the following is land locked10. In which of the following High Court the

5. first paperless e-court established instate in India? India?(A) Maharashtra (A) Hyderabad High Court(B) Tamil Nadu (B) Bhopal High Court(C) Telangana (C) Chennai High Court(D) None of the above (D) None of the above

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111111111 111111111111111111111111111111111111111111111111111111 11111111111111 111111111I1111I11111111 MKG-XXIV ITECHAEF/1 T/04

'q"f1T - 3ti) ttlql;<Q \i114Cfilfl

1. RkiRtRsid~-BcfiR-m~~~~? 6. ~~~~~!ffi~(A) Ch\gcf14l~~ (A) ~

(8) ~ ~ (8) 'I~(C) ~~ (C) Gj6fYRt(0) Tcffi~ -B~ ~ (0) "3Cffi~ -B~ ~

4. ~ 3"l1'Sc:IIUn, ~ ~ ~ OlIfCf<'kctRiOOiRtRsid~~-B~~~ ?(A) ~(8) ~(C) ~(0) Tcffi~ -B~ ~

5. RkiRtRsid ~~~-m mta~-:qffi31R-B 10.~-Bm~~?(A) 1i61{1~

(8) dlfll~'1I§(C) d<1JIHI

(0) Tcffi~ -B~ ~

2. RkiRtRsid~-B~-m~Wr~~~e-,

~CfiROT~~ ?(A) 3"I;:f\ flllli(8) ~(C) 'SIII ftll I

(0) Tcffi~~~~

3. RiOOiRtRsid~ ~ ~ "4E;!tH "Q.G "Q; ~~ ftq)t, ~ Cfi«IT ~ ?(A) 3"l1~l(qQ!l'l(8) ~~(C) ~31T(0) Tcffi~~~~

-3-

7. ,,~~ ~(4'l1{-2018" ~"5IGR fcnmTT<:rT(A) -m:mcft(8) iI'1Ic--'S~(C) ~1~1i(~

(0) "3Cffi~ -B~ ~

8. ~,~ q{q(IJId R:l51Cf)~1RkiRtRsid ~~fcRl~~~~~ ?(A) ~(8) ~(C) ~(0) Tcffi~-B~~

9.• ~~~~G\~~~~~"[TU~~>TCIl6~~~ I1.~WTWT(A) 28.32~~~>rRr~(8) 78.64~~~>rRr~(C) 138.76~~~>ffif~(0) Tcffi~~~~

RkiRtRsid ~ "4llll~~l ~-B mta~~CfiIJI~(ffid~-~fcfiBij~~~ ?(A) ~(WajIG~ "4llll~ll(8) ~ ~ "4llll~ll(C) ~~ "4llll~ll(0) Tcffi~-B~~

MKG-XXIV ITECHAEF/1 T/04 1111111111111I111I1111111111111111111111111111111111111111111111111111I111111111111111I1111I11111111

11. Which of the following is known as 16. Who was the architect of Operation Floodgolden fibre? in India?

(A) Silk (8) Wool (A) Dr. Verghese Kurien

(C) Cotton (D) Jute (8) M. S. Swaminathan

(C) Amartya Sen12. Which of the following Article vested (D) None of the above

powers with the President to declare

Emergency because of threat to the 17. Ramsar convention is related to thecountry's security due to external conservation ofaggression or war or armed rebellion? (A) Rivers(A) Article 378 (8) Western Ghats(8) Article 352 (C) Wetlands

(C) Article 112 (D) None of the above

(D) None of the above18. Optical Fibre Cable (OFC) works on the

13. Who among the following is the principle of

14th President of India? (A) Total Internal Reflection

(A) Pranab Mukherjee (8) Diffraction,

(B) Ram Nath Kovind (C) Absorption

(C) Pratibha Patil (D) None of the above

(D) None of the above19. Who among the following is the founder

14. Which of the following city is located on of E-commerce giant Allbaba ?

the bank of the river Sumida? (A) Jeff 8ezzos

(A) Tokyo,Japan (8) Mark Zuckerberg

(8) Beijing, China (C) Jack Ma

(C) New Delhi, India (D) None of the above

(D) None of the above20. Which of the following crop is known as

15. World Lion Day celebrated every year on white gold?

(A) 10th August (A) Cotton crop

(8) 12th June (8) Mulberry crop

(C) 2nd March (C) Sunflower 'crop

(D) None of the above (D) None of the above

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12. R8kiR9d~-B~-m~GJ®~'lIT ~ ~ ~ ~ ~ crnuT ~ cfiT W&1T 17.CfiTri ~crnuT 3'11q 1d Cfi R1 ~ Cfi8 cfiT~rFcRnJcss:y Rt CfiT ~ ~ ?(A) ~378(B) ~352(C) ~112(0) ~~-BcnW~

14. R8 R1f{gd it -B cnt.1-m -;pn: ~ -;rcft ~fcr;;:rit ~ ~ ?(A) ilfCh;q1, ~(B) mfWT, ~(C) ~~, 'l1mf

(0) ~it-BcnW~

+=>"'-'~~.,..A.~ ....4"I'T:I'UTT 20. R8R1R9d it -B~ ~ CfiT ~ ~15. Iq~q 1't1~l~q't1 )11<1q\:1 ct11""11'11

~~I ~~?(A) 10 ~ (A) Cfiq'ffi~

(B) 12~ (B) ~~

(C) 2 ~ (C) ~4t!@~(0) ~it-BcnW~ (0) ~it-BcnW~

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11. R8R1R9dit-Bfcrn~~enm~~?(A) ~(C) ~.

(B) ~

(0) ~

13. R8kiR9d ~-B~ ~cnr 14qhr~m~?(A) ~~

(B)~~(C) >rffim~(0) ~it-BcnW~

-5-

MKG-XXIVITECHAEF/1 T/04

16. ~~~~Cf1T.ClI~<'.fiRcnt.1~?

(A) if.~~(B) ~.~. fClllf)'1I~

(C) ~~

(0) ~it-BcnW~

~~ ~m8JUT-B~~ I--(A) ~

(B) q~4'I~

(C)~(0) ~it-BcnW~

18. 3'ITfQ:Ch~~~ __ ~~1:R

~~~I

(A) ~ ~ QU6Id'1(B) fcrqJ;J(C) 3'I61:tj)~OI(0) ~it-BcnW~·

19. R8kiR9d it-B~~-Cfill:ffi~ 3'1 cl1at lat 1

Cf1T~~?

(A) ~~(B) lff'Cf; ~Ch(atlf

(C) ~m(0) '3CRfit-BcnW~

ii) Generallntelligenee and Reasoning Ability21. Complete the analogy. 26. Select the group of letters which is

Cow: Calf: : different from others.(A) Cat: Kitten (A) MPS (B) tLO(B) Lion: Puppy (C) SVY (D) ADF

(C) Dog: Cub

(D) Duck: Chicken

MKG-XXIV fTECHAEF/1 T/04

22. Belt is to waist as is to neck.(A) Shorts(B) Tie(C) Shirt(D) Collar

23. Select the pair in which the numbers aresimilarly related as in the pair 11 : 121.(A) 1: 1(B) 3: 6(C) 7:14(D) 10: 110

24. Select the words which are least likeother words in the group.(A) Algebra(B) Arithmetic(C) Trigonometry(D) Stoichiometry

25. Select the number which is differentfrom the rest three.(A) 23(C) 79

(B) 53(D) 93

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27. Find the correct alternative for Mars,Mercury, Venus.(A) Stars(B) Planets(C) Satellite(D) Asteroid

28. Complete the series.9,19,28,36,43,49,54,58,61, ?(A) 63 (B) 65(C) 62 (D) 64

29. Findthe missing letters that will completethe series abb __ b _ aa _ b _

(A) aabba

(B) ababa

(C) abbaa

(D) abaab

30. In a certain language if 'REMOTE'is coded as 'ETOMER' then how is'COPPER' coded?

(A) REPPCO

(B) REPPOC

(C) PREPCO(D) ERPPCO

11111111111111111I111111111111111111 DIIIIII 1111 1111 11111111111111111I11 1111111111111I1111I11111111 MKG-XXIV rrECHAEF/1 T/04

ii) filQI0:<:4~f4Q'd1 ~ fllfihCf) ~

26. 31a.ro~Cffl~~~~-B~~ I(A) MPS (8) ILO(C) SVY (D) ADF

21. Wi~qdl~~ ICow: Calf::

(A) Cat: Kitten

(8) Lion: Puppy

(C) Dog: Cub

(D) Duck: Chicken

22. ~ CfiT CfiiR -B C«ft ~q ~ ~ __1lt.:r -B I

(A) ~

(8) m(C) ~

(D) ~

23. Cffl~~~~3TI~~c®~~~~ 11 :121~~m I(A) 1: 1(8) 3: 6(C) 7:14(D) 10: 110

24. ~~~~~~~~-B~~~~I(A) <Sf)\jjllfOld

(8) 3'iCflllfOld(C) 8t6hlolfllfd(D) H·FEl41Cfl{O IflI d)

25. ~mr~~~(ft;IT-B~~ I(A) 23 (8) 53(C) 79 (D) 93

-7-

27. ~,~, ~~~mft fuCflC'Y ~ I(A) oR(8) ~(C) ~

(D) ~

28. ~~~I9,19,28,36,43,49,54,58,61, ?(A) 63 (8) 65(C) 62 (D) 64

29. ~ 31aR~cR~ abb __ b_aa_ b_~ChT~~1

(A) aabba

(8) ababa

(C) abbaa

(D) abaab

30. ~~~~'REMOTE' ChT'ETOMER'

~~~~~~~m 'COPPER'ChT~VcfiT{~~~ ?(A) REPPCO

(8) REPPOC

(C) PREPCO

(D) ERPPCO


31. A and B are brothers. 'C and Daresisters. A's son is D's brother. How isB related to C ?

(A) Father

(B) Brother

(C) Uncle

(D) Grandfather

32. Deepak went 20 meters to the East,he turned left and walked 15 meters.He turned again right and went35 meters. He again turned right andwalked 15 meters. How far is he fromstarting point?

(A) 35 meters (B) 50 meters

(C) 55 meters (D) 60 meters

33. English, French and Hindi can berepresented by

@(A) @O (B)

(C) (]]) (D) 00034. In a dictionary, which of the following

words will appear last ?(A) Actuate (B) Accumulate

(C) Acquit (D) Achieve

35. In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 62 1 71 423286, how many pairs ofsuccessive numbers have a differenceof 2 each?

(A) 4 (B) 5

(C) 6 (D) 7

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36. A is older than B but younger than C.D is younger than E but older than A.If C is younger than 0, who is oldestof all?

(A) A(C) D

(B) C(D) E

37. If -+ means x, x means +, + means - and- means -+, then what will be the valueof 50 - 10 x 20 + 5 -+ 2 ?(A) 25 (B) 15

(C) 20 (D) 18

38. Identify the wrong term in the series.69,55,26,13,5(A) 5

(C) 13(B) 55

(D) 26

39. Find the missing number.

9 5 6

5 7 ?3 4 5

135 140 150

(A) 8(C) 5

(B) 10(D) 4

40. Find the missing letter.

A E IB F J? G K

(A) C

(C) E(B) D

(D) F

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31. A3fu:B~~,C3fu:O~tACfiT~

OCfiT~% I BCfiTC-BCFlT~%?

(A) itrnr(B) ~ .

(C) m:crr(0) GTGT

32. <ftqcn'lcf.# 20 ~ TT<n, ~ ~ ~15 ~-:qm I~: ~¥T 3fu: 35 ~

-:qm I~: ~~ 3fu: 15 ~-:qm I Cf6

~ffiG~~G1:% ?'" e-,

(A) 35~ (B) 50~

(C) 55~ (0) 60~

33. ~,$i«l~ 3fu:~cit IDU

~~~I

(A) @ 0 (B) (@)(C) (]]) (0) 000

(A) Actuate

(C) Acquit

(B) Accumulate

(0) Achieve

35. ~ 64 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7

14232 8 6-ij~ SfllWld ~~~

%~~-ij2CfiT~% ?

(A) 4 (B) 5

(C) 6 (0) 7

-g-


36. A, B-B~~C-B~~ I 0, E-B~

~ A -B ~ % I ~ C, 0 -B ~ t 01~~~%?

(A) A (B) C

(C) 0 (0) E

37. ~ 7 CfiT~ X%, xCfiT~ +, + CfiT~-

3fu: - CfiT~ 7, aT 50 - 10 x 20 + 5 7 2CfiT'1fr.1 %

(A) 25

(C) 20

(B) 15

(0) 18

38. ~-ij~~q~:qIRQ; I

69,55,26,13,5

(A) 5 (B) 55

(C) 13 (0) 26

9 5 6

5 7 ?3 4 5

135 140 150

(A) 8

(C) 5

(B) 10

(0) 4

A E IB F J? G K

(A) C(C) E

(B) 0(0) F

iii) Arithmetical and Numerical Ability

41. The area of a triangle formed by the 46. A vertical pole of length 6 m casts apoints (5, ·2), (4,7) and (7, - 4) is shadow 4 m long on the ground and at

(A) the same time a tower of height 'h' m2 square unitscasts shadow of length 28 m on the

(8) 3 square units ground. Then h =(C) 4 square units (A) 42 m

(0) None of these (C) 30 m

MKG-XXIVITECHAEF/1T/04 1111111111111111111111111111111111111111111111111111111111111111111111I111111111111111I1111111111111

(8) 28 m

(0) None of these

42. Value of sin60° 00s30° + oos60° sin30° is 47. The roots of the equation 5x2 - 6x - 2 = 0

(A) 2 (8) 1are

3 (A) 3±J19 (8)1±m

(C) 3 (0) - 5 22(C) 2,3 (0) None of these

43. The sum of first ten terms of the AP2,7,12,17, ... is

(A) 230

(C) 255

(8) 245

(0) none of these

44. The sum of the terms of

34 + 32 + 30 + ... + 10 is

(A) 286

(8) 198

(C) 250

(0) None of these

45. Which term of the AP, 3, 8,13,18, ...is 78?

(A) 10

(8) 18

(C) 16

(0) None of these

-10-

48. When the polynomial p(x) = x3 - 3x2+5x - 3is divided by x2 - 2, the quotientobtained is

(A) 7x - 9

(C) x + 3

(8) x - 3

(0) x-1

49. If HCF of 2 numbers 306 and 657 is 9then LCM of same 2 numbers is

(A) 23228

(8) 22338

(C) 228

(0) None of these

50. A quadratic polynomial with sumand product of its zeroes' as .!., -1respectively is 4

(A) x2 + x + .!. (8) X2 -.!. x -14 4

2 X(C) X +- -1 (0) None of these

4

I 11111111111111m IIIIIIIIIIIIIIII~ IIIIIIIIIIIIIIIIIIIIIII~IIIIIIIIIIII MI 1111111III 1111111111111 MKG-XXIV fTECHAEF/1 T/04

iii) 3iChtlfiJlffI(;f ltci fi'(§c04i("¥iCh ~

41. ~31l(5,2), (4, 7)3fu(7,-4)ID"U~ 46. ~6~~t~~~<€tw:rr~~CfiT~~ ~tR 4~~GRID~, ~~(A) 2cpf~ 'h,~'~t~ifcn:<€tw:rr~

tR 28 ~ GRID%, "ffi h =(8) 3cpf~ (A) 42 m (8) 28 m

(C) 4 cpf~ (C) 30 m (0) ~B~~(0) ~B~~

47. 'Ell:flCf){O(5x2 - 6x - 2 = 0 t ~ ~

42. sin60° cos30° + cos60° sin30° CfiTm;r ~ (A) 3±J19 (8)1±.f11

5 2(A) 2 (8) 1

3 (C) 2,3 (0) ~B~~(C) 3 (0) -

248. ~ iil§q<fj'Q p(x) = x3 - 3x2 + 5x - 3

43. ~~2, 7, 12, 17,...~~10WCfiT "Cf)) x2 - 2 ID"U~ fcf;m ~ %, >rlt(f

<WT% ~~

(A) 230 (8) 245 (A) 7x - 9 (8) x - 3

(C) 255 (0) ~~~~ (C) x + 3 (0) x-1

34 + 32 + 30 + ... + 10t~CfiT<WT~49. ~ 2 ~31l 306 3fn: 657 CfiT~ 9 %,

44. "ffi ~ ~31l CfiT~ ~(A) 286 (A) 23228(8) 198 (8) 22338(C) 250 (C) 228

(0) ~B~~ (0) ~B~~

50. ~ ft.t:rm iil§q<fj'Q ~ ~ CfiT~ 3fn:45. ~ ~ 3,8,13,18, ... CfiTCffR-m~78~? ~OHq:;e~: .l. -1 ~

4(A) 10

X2 +x +..!.(8) 18 (A) (8) 2 1x --x-14 4

(C) 162 X

(0) ~B~~ (C) X +--1 (0) ~B~~4-11-

MKG-XXIVfTECHAEF/1T/04

51 . If 10 students of class X took part in aquiz and the number of girls is 4 morethan the number of boys. The numberof girls who took part in the quiz is

(A) 4(8) 7(C) 6(D) None of these

52. The sum of a two digit number and thenumber obtained by reversing the digitsis 66. If the digits differ by 2 and the digitin the unit place is smaller than the digitin the 10th place, the number is

(A) 24 (8) 42(C) 62 (D) 26

53. 5 years ago, A was thrice as old as B.10 years later A will be twice as old as B.Present age of A is

(A) 45 yrs.

(B) 50 yrs.

(C) 35 yrs.

(D) None of these

54. A fraction becomes .! when 1 is3

subtracted from the numerator and it

becomes ± when 8 is added to its

denominator. The fraction is

3(B) 11

5(A) 12

6(C) 13 (D) None of these

-12-

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.55. ABCD is a cyclic

-7x + 5

quadrilateral. The largest angle is

(A) 110° (B) 130°(C) 120° (D) None of these

56. The product of 2 consecutive integersis 90. Then the 2 +ve integers are(A) 9,10(B) 8,9(C) 15,6(O) None of these

57. The difference between the squares of2 positive numbers is 180. The squareof the smaller number is 8 times thelarger number. The two numbers are(A) 16,14 (B) 12,18(C) 10, 8 (D) None of these

58. If probability of an event A is 0.1, thenP (not A) is(A) 0.09(C) 0.9

(B) 0.99(O) 0.1

59. The mean of first 10 natural numbers is(A) 55 (B) 5.5(C) 6 (O) None of these

60. If volume of a cube is 64 cm3, then itsside length is(A) 8 cm(C) 4 cm

(B) 32 cm(D) None of these

1111111111111111111111111111111111111111111111111111111111111111111111I111111111111111I1111I1111 all

51. ~ x CfiarT~ 10 ~ ~ $I~;j)'d{\ "ij~ ~ ~ 3fu: (1sfCfi41 ~ m,.~ ~4 31fuCfi t m ~ $I~oil'd{l "ij tlJJlzVl~cm?f)(1sfCfi41 ~ m,.~(A) 4(8) 7(C) 6

(0) ~~cnW~

52. Gl ~~m,.Cfil<irT 3fu: ~cm~~GIT(nrr~m,. 66~ I ~ ~~~Cfil 31m: 2 ~ 3fu: ~ ~ ~ "!R~ m,.~ ~ ~ cOO 3lcn ~ "fficJ tm,.~(A) 24 (8) 42(C) 62 (0) 26

53. 5 Cf!f~, A cf;T ~ 8 cf;T ~fr-aH:rm ~ I

10~~A~~8~~~~Wft A~~~~

(A) 45~

(8) 50~

(C) 35~

(0) ~frcnW~

54. ~ fi"rn .:!. m ~ ~ ~ 3"ffi"ij~ 1 t:RJ(IT3

~t3lR~ ±m~t~~"ij8~

~tl~~5

(A) 12

6(C) 13

3(8) 11

(0) ~~cnW~

·13·

MKG-XXIV rrECHAEF/1 T/04

-7x+5

~~cmur~(A) 1100 (8) 1300

(C) 1200 (0) ~~cnW~

56. 2 Sfi4111d~ Cfil ~OI'"iq:;(190t m2 ~'"i1,4Cf) ~ ~(A) 9,10(8) 8, 9(C) 15,6

(0) ~~cnW~

57. 2 tI'"iI,4Cfl ~~ ~ CfllT ~ ~ ~180 ~ I -mtt m,. Cfil crt ~ m,. ~8 ~ t I Gf.:tt ~&ll~~(A) 16, 14 (8) 12, 18(C) 10,8 (0) ~~cnW~

58. ~ ~ t:fC'"iTA c€T $IIfilCfld I 0.1 t mP (not A) ~(A) 0.09 (8) 0.99(C) 0.9 (0) 0.1

59. >r~ 10 $I1'~'lf~Cf)~3TI CfilllTcar t(A) 55 (8) 5.5(C) 6 (0) ~~~~

60. ~ ~ t:R Cfil 311'«<H 64 em3 t m ~~~~~(A) 8 em

(C) 4 em

(8) 32 em

(0) ~~~~

MKG-XXIV fTECHAEF/1 T/04 111111111 1111I 111I111111111111111111 1111111111111111111111 11111 11111 11111 1111111111111I1111I11111111

iv) Hindi Language and Comprehension~~3fumu

61. m ~if; ~~~~mr:<.tT 66. '4tik~'~~qf{ClcH CI'lt:(11ctI ~ I (A) ~(A) ~ (8) R1~It:tol(8) ~ (C) ~ R1~It:tol(C) ~ (0) "lIClClI'qCl'l~(0) R1~lt:tol

'Bf1iR1' CfiTR1~lt:tol~ ~ ?67.62. ~'~CfiT~~~

(A) ~(A) mfi

(8) {1if1irn(8) ~

(C) ~(C) Bf1iRlCfl

(0) u;ft (0) {1i*1irnCl'l

63. 'R~"I21' CfiTWT-~ 68. ~ CJlCf(.T~ I

(A) ~+~ (A) Cf6 am cn1~ ~ I

(8) fu1T + ~ (8) ~~'Y1:~~ I

(C) ~+~ (C) Tjln rn41(111~ RCI'l(1d1~ I

(0) ~+~ (0) ~oT 3lfuIT~~WTT~ I

Cf6 ¢fl~I1Pl<.tT ~ ~ ~ ~{1(H I 211I ~~~~~I64. 69.(A) ~ CJlCf(.T (A) {1141~ cffim;r~(8) ~ CJlCf(.T (8) {1141~~

(C) W'.wr CJlCf(.T (C) 31lm:r~(0) ~BcnW~ (0) {1141~~~

65. ~~CfiT~~~ 70. H8~~~~~~~1(A) fcrnR (A) ~(8) ~ (8) ~(C) mar (C) 1fffi

(0) R1~<ilctl (0) t.ftccn-14-

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~~'~~ Cfiffi ~ ~ I ~~~~fWrr¥-ITt 1l:@ifCfict~t71. 76.

(A) ~ (A)~~~

(8) ~ (8) 3i8~:i:p:tq I'qCfi~cf"'l14(C) cffit:rR (C) SI~"'Iql'qCfi~(0) ~3fn:~~ (0) R~'q~ql'qCfi ~

~'~c€t ~lqql'qCfi~t RIO"'IR1roH1~ ~ ~ -m ~ ~TCfiIR1Cfi72. 77.(A) (?i'$Cfid ~~~~?(8) ~. (A) Ul1~~ I

(C) (?i'$Cfi4"'1 (8) ~19:RT~t I

(0) (?i'$CfiI{ (C) ~ 19:RT<9lCRm Tf(TI I

(0) um ~ CfiTl1ffim I

73. 'Wm-~' ~ Cf)T~ 3l?i ~

(A) ~-~ 78. ~GFiTI~~ Iwifct;d~~t?

(8) ~GI'qR m1~ (A) 4f{410Iql'qCfi fu~I~OI

fu'(C) ~-~ (8) !!Olql'qCfi~I~OI

(0) PtfNd ~fGT (C) ~lcf"'llfilCfi fu:(j~OI

(0) ~

~' ~Cf)T ciI§q'q"'l~74. "00 Q\Cfiq'q"'l~ ~ ~ Cffi1l ~ ~79.(A) ~ (A) -qlm(8) ~ (8) ~(C) ~~ (C) ~t\I~dl(0) ~3TI (0) ~

RIO"'IR1R9d~~fcfiB~~~CfiRCfit ?75. RIO"'IR1R9d~~~@Rjll~~ I80.(A) ~K.l~~ I (A) ~(8) ~ ~ 19:RT~3TI I (8) mB(C) ~ ~"Cfm fTm I (C) RwfiT

(0) ~m'R~tl (0) 3lmcr

-15-

MKG-XXIV rrECHAEF/1 T/04 1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111

v) English Language and Comprehension~~3ffi~

Each of these questions presents a word thatmay have been spelt incorrectly. From thechoices provided, pick the correct spellingand mark that option of the right choice asthe answer or pick 'no error' if you think thatis appropriate.

81. Enthusiestic(A) Enthusiastic (8) Enthuciastic

(C) Enthosiestic (0) No error

82. Amendment

(A) Amentmend

(8) Ammendment

(C) Amenndment

(0) No error

Read each sentence to find out whether thereis any error in it. The error, if any, will be in onepart of the sentence, the number of that partis the answer.

85. Antarctica is not only forbiddingly cold(1)/and remote and is also protected (2)/by a treaty that preserves (3)/the continentand wildlife (4).

(A) 3

(C) 1(8) 2(0) 4

86. No sooner (1)/was the funeral (2)/overbut Sandra (3)/left for the US (4).(A) 4 (8) 2(C) 3 (0) 1

Fill in the blanks with appropriate articles from Add suitable question tags to the following

among the options. statements from among the choices given

below them.83. The corruption of best

becomes the worst.

(A) a(8) the

(C) an(0) not required

84. Tagore was a truly greatpoet.

(A) The

(8) A(C) An

(0) No article required

·16·

87. The Mehras were good hosts, __ ?(A) were they(8) wasn't he(C) weren't they

(0) aren't they

88. She hasn't recovered from theshock, ?(A) hasn't she(8) haven't it

(C) has she(0) is she

1111111111111I111I1111111111111111111111111111111111111111111111111111I111~IIIIIIII m 1111I11111111 MKG-XXIV rrECHAEF/1 T/04

Fill in the blanks with suitable preposition from Fill in the blank with appropriate modal formamong the choices given below them. from among the choices.

Fill in the blank with appropriate form of the90. I saw Jack__ a concert last Saturday. verb from among the options given below.

(A) at (8) on 96. We're good friends. We _(C) in (D) for each other for a long time.

(A) have been knowing(8) have known(C) knew(D) know

89. Torn's away at the moment. He's __holiday in France.(A) at(C) in

(8) on(D) for

91. I'm going away the end ofJanuary.(A) at(C) in

(8) on(D) None of these

95. It's late. It's time home.(A) we must go (8) we should go(C) we go (D) we went

Select the word that is most similar in meaningFill in the blanksWIThappropriatewords/phrases. (synonym) to the word given in the question.

92. Neither Jhonny nor Joe forgot that____ a test on Monday.(A) they had(B) he had(C) he has(D) they must have

93. Five miles cover on foot.(A) are too much for me to(8) were much enough for me to(C) is too much for me to(D) are so long for me into

94. If you need a coat you will have to buy___ as I cannot give you mine.(A) some (8) one(C) any (D) H

-17-

97. Elucidate(A) Strengthen(C) Sharpen

(8) Intensify(D) Clarify

98. Defer(A) Delay(C) Assume

(8) Refer(D) Bear

Select the word that is opposite in meaning(antonym) to the word given in the question.

99. Omnipotent(A) Ignorant(C) Dubious

(8) Powerless(D) Stable

100. Negate(A) Promise(C) Deny

(B) Add(D) Affirm

MKG-XXIVITECHAEF/1T/04 111111111111111111111111111111111111~IIIIIIIIIIIIIIIII!IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII111111

SECTION-BPost Specific Subject-Related Questions .

101. Withinelastic limit,the ratioof longitudinalstress to longitudinal strain is called as(A) Hooke's law(B) Young's modulus(C) Bulk modulus(D) Modulus of rigidity

102. According to Lami's theorem, if threeforces acting at a point are in equilibrium,then each force is directly proportionalto the(A) Cos of the angle between the other

two forces(B) Tan of the angle between the other

two forces(C) Sin of the angle between the other

two forces(D) Parallel to other two forces

103. The chance that a leap year selected atrandom will contain 53 Sundays is(A) 1f7 (B) 217(C) 3/7 (D) 4f7

104. Find the distance between the parallellines2x + 3y + 4 = 0 and 2x + 3y - 1 = o.(A) 1 (B) 5/3(C) -1/4 (D) 5/m

105. Number of gram-moles of solutedissolved in 1 litre of a solution is(A) Strength (B) Molarity(C) Molality (D) Normality

-18-

106. Molecular formula of Ozone is(A) 02 (B) H202(C) 03 (D) H203

107. is a general purpose registerused for storing variable and temporaryresults.(A) Memory address register(B) Memory buffer register(C) Accumulator(D) Instruction register

108. 6 ohm and 4 ohm resistorsare connectedin parallel through 240V supply. Totalcurrent flowing through the circuit is(A) 10 A (B) 100 A(C) 24 A (D) None of these

109. Representative fraction of an object isa ratio of(A) Drawing size to actual size(B) Actual size to drawing size(C) Plain scale to diagonal scale(D) None of the above

110. In 1st angleprojectionthe object is kept in(A) 1st quadrant (B) 2nd quadrant(C) 3rd quadrant (D) 4th quadrant

111. Two forces of 100 Nand 150 N areacting simultaneously at a point. Whatis the resultant of these two forces, ifthe angle between them is 45°?(A) 232 N (B) 220 N(C) 250 N (D) 150 N

11111111111111111111111111111111111111111111111111111111111111111111111111111111111 m 1111111111111

101.

102.

103.

104.

mrf-Gf

~~mRhCfi~ -~dt~~··i);:p~n~ctlWtrr ~~, ~ ~ 106. 31T~;P.fiT ~ ~ qm t ?~~ mCfiT~ (A) 02 (8) H202Cflt\(1ldl t I (C) 03 (0) H203

(A) ¥iCfiT~ 107. ~BllOIlrlI~~t\jj)W3fu:

(8) WTCfiTlifCIicf; ~ qrtoIlJOi'i~~~~mcftt I

(C) ~lfTCITcfi (A) ~$ d~fG{

(0) ~~ (8) ~~d~fG{(C) Q\Gf1t!€lc{

(0) ~fS:Cf:t1'"l~~m~~, ~~~1R-wR~~~ • .qtm~~ _~~Pd BlOIljqldl t I

(A) ~ GT~ ~ Gfi:qcn1urCfiT~

(8) ~ GT~ ~ Gfi:qcn1urCfiT~

(C) ~ GT~ ~ ~ cn1urCfiT~

(0) ~GT~~ BlOIl'"lict{

<.ffi ~ fcf; '41~R0Cfi~ ~ ~ ~ ~"ffiq q-cf.q 53 ~ m(A) 1/7 (8) zn(C) 3/7 (0) 4n

BlOIl'"lict{~ 2x + 3y + 4 = 03fu:

2x + 3y-1 = 0~Gfi:q~~~ I

(A) 1 (8) 5/3

(C) -1/4 (0) 5/&

105. ~ ~~'4"i ~ ~ ~.q ~ ~~I'4Cfl ~

Wl-~cfit~t

(A) ~ (8) lOil~{ctl

(C) !TTlf~ (0) "iT4~ctl

-19-

108.

109.

110.

MKG-XXIVITECHAEF/1T/04

6~3fu:4~~~q;)240V~~~~ BlOIl'"lict{.q~TT<nt Itffitr~.q ~ ~ ~ ~ t(A) 10 A (8) 100 A

(C) 24 A (0) ~~cnW~

~ ~ cfit 51rnP!fuM CfiT

~~tl(A) ~ 31fCfiR~ qFRl~Cfi 31lCfiR

(8) qFRI~Cfl 3ffifiR ~ ~ 31lCfiR(C) ~~~fcrcnuf~(0) -rcffl.q ~ cnW~~ "Cfllur)f~ .q ~ q;) .q~ "\jfffiTt I

(A) ~~ (8) ~~

(C) ~~ (0) ~~

111. 100 N 3fu: 150 N ~ GT~ ~ mw ~~1R~~~ I ~GT~CfiT qrtoll4'l qm

'"mrrr, ma:~~ 45°CfiTcn1urt ?(A) 232 N (8) 220 N

(C) 250 N (0) 150 N

MKG-XXIVfTECHAEF/1 T/04

112. The forces, which meet at one point andtheir lines of action also lie on the sameplane, are.known as(A) Coplanar non-concurrent forces(8) Non-coplanar non-concurrent

forces(C) Non-coplanar concurrent forces(D) Coplanar concurrent forces

113. Aluminium Borate is usedas the dielectricmedium in which of the following type ofcapacitors ?(A) Ceramic capacitor(8) Mica capacitor(C) Paper capacitor(D) Electrolytic capacitor

114. In which of the following types ofmachines, electric energy is convertedto electromagnetic energy?(A) Lamp(8) Heater(C) Telegraph machine(D) Electric bell .

115. With respect to construction, RCCstands for(A) Roller Coaster Concrete(8) Reinforced Cement Concrete(C) Regional Cement Concrete(D) Rebar Cement Concrete

116. means construction of buildingsusing building blocks like stone, bricks,concrete blocks etc.(A) Foundation (8) Footing(C) Masonry (D) Grillage

-20-

I 1111111111m 111I1111111111111111111111111111111111111111111111111111I111111111111111I1111I11111111

117. One horsepower equals how manywatts?(A) 550 W

(C) 778 W(8) 746 W(D) 1000 W

118. A man of weight W = 712 N holds oneend of a rope that passes over a pulleyvertically above his head and to theother end of which is attached a weightQ = 534 N. Find the force with which theman's feet press against the floor.(A) 534 N (8) 200 N(C) 712 N (D) 178 N

119. __ software allows the developmentof three-dimensional designs fromwhich conventional two-dimensionalorthographic views with automaticdimensioning can be produced.(A) Python (8) C++(C) CAD (D) None of these

120. Which of the following analysis methodemploys well with CAD?(A) Finite element analysis(8) Prediction analysis method(C) Principle element analysis(D) None of these

121. For all practical purposes, potential ofearth is taken as(A) Infinity (8) Zero(C) One (D) None of these

111111111111111111111111111111111111 UIIIIII 1111 11111111111111111111 11111 111111111111111111I11111111 MKG-XXIV fTECHAEF/1 T/04

112. Cf6~, ~~~<RmOO~~~~ ~ 3'l:{CI~lfCffifcRRqk'~ ~ ~ ?117.'"cfiT~~~<Rm, __ cflt.k1ld ~ I (A) 550 W (8) 746 W

(A) ~li(1cl)<Ol ~-~*Hff~ (C) 778 W (0) 1000 W(8) 3'l~lidcl)<Ol ~ ~liCidT ~

(C) 3'l~li(1cl)<Ol ~~W = 712 N 'lID: ~~ ~1!,Cfi~ CfiT1!,Cfi(0) ~li(1cl1<Ol ~liCidT ~ 118.$:~~~~fB1:~~~1!,Cfim

113. R14R1fu1(1 if ~ fcnB ~ ~ mmr if <RB~ ~ 3lR ~ ~ $: <R1!,Cfi'lID:~R<Olli. ~ ~ qR~R1Ch lW-<:Jlt ~ ~ Q=534N~~ 1Cf6~~~~if~iRrr~ ? ~CfiTtITcPf~T~~~~ I(A) rn~MCh mfuf (A) 534 N (8) 200 N(8) ~mfuf

(C) 712 N (0) 178 N(C) ~mfuf(0) 3'lqQil<Ol mfuf

{1Tqe~<Ol{~fCl41<OlfS\i1l~ ~fcrcmlr.fiT119.

R8R1fu1(1 if B ~ ~ if ~ ~ ~ ~ ~ ~ tcI:qI~(1 fCllilCh{OICfIffi114.~ "i<Slch)<Ol~if QI{ClRfd mm~? QI(qRCfl fufct41<Olcffi;fT~~Cfi{~ I

(A) B11 (A) ~~ (8) C++(8) ~ (C) CAO (0) ~B~~(C) 2~!l1q) ~

(0) ~tiit R8R1fu1d ifB ~ -m fCI:{~~OI fcffuCAO120.

115. 'Rmur~~if, RCC ~~ 1R~dW~mm~?31RIT ~ I (A) R~d ~ fcl:{~~OI

(A) ~~~ (8) ~fcl6llCiloft fcl:{~~OI fcfm(8) t)~""Iil~~~~ (C) m:cr ~ fcl:{~~OI(C)~~~

(0) ~B~~(0) ~~~

116. CfiT 31~ ~ tR~, W, ~ ~ ~ cxW=H;iIRCh ~ ~ ~"9:~ CfiTfcNq121.31Tfu ~ f.rJ:rfUJ ~ CfiT~ ~ ~ fu<rr \iffiif ~ ICfiT'RmurCfi8T I

(A) ;ffq~ (8) 31T'tm: ~ (A) 3110 (8) ~

(C) ~ (0) ~WTRT (C) ~ (0) ~B~~

-21-


122. ACSR cable means(A) All Conductors Surface treated and

Realigned(B) Aluminium Conductor Steel

Reinforced(C) Anode Current Sinusoidally Run(D) Anodized Core Smooth Run

123. The reciprocal of impedance of a circuitis called(A) Resistance (B) Inductance(C) Capacitance (D) Admittance

124. are used in high voltage linesto take conductor load in tension whichoften occurs at angles and dead ends.(A) Pin insulator(B) Disc insulator(C) String insulator(D) All the above

125. As per , breakdown voltage in auniform field is a function of the productof gas pressure and distance betweenthe electrodes.(A) Electron avalanche(B) Thermal stability principle(C) Paschen's law(D) Breakdown voltage law

126. A transmission line is said to be an idealline if(A) R = 0, G = °(B) RG = LlC(C) With a large value of Rand G(D) RG = ...JC/l

-22-

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127. Stack is a portion of computer memorywhich performs operations in _manner.(A) First in first out(B) First in last out(C) last in last out(D) None of the above

128. Parity flag in a microprocessorsignifies the(A) Carry generated(B) Sign of the output(C) Overflow from the MSB(D) Number of odd and even ones

129. The equipment connected between theconductor and ground, to discharge theexcessive voltages to earth is(A) Current transformer(B) Voltage transformer(C) Relay(D) Lighting arrester

130. Which of the following circuit breakersdoesn't use air or gas as one of theirmedium?(A) Miniature circuit breaker(B) Bulk oil circuit breaker(C) Air blast circuit breaker(D) SF6 circuit breaker

131. The pressure coil of a dynamometertype wattmeter is(A) Highly inductive(B) Highly resistive(C) Purely resistive(D) Purely inductive

1111111111111I111I1111111111111111111111111111111111111111111111111111I111111111111111I1111I11111111 MKG-XXIV fTECHAEF/1 T/04

122. ACSR~q)"f~% 127. ~~~ q)"f"Q,Cfi'mrr%~(A) ~ chsCfah1~~ ~ ~ RQ;~I~;g ~ it qR:qI~-i1 q)"fRtSqI~"'lCRm % I

(B) ~41H'Qli chSCfC:{~ {)~"'lq))~,g (A) ~~~~

(C) ~ eRe: ~ 1~1m~scl) Vi(B) ~~~~

(C) ~~~~(0) Q;;{)SI~~¥q:iR ~ Vi

(0) "3Cf(f -ij it cnW~

123. ~ ~ cfit~ q)"f i9j&fili %128. "Q,Cfili I~ShI si1il ~ {-ij ~ li 8)<'<'1ctI ~

(A) ~ (B) ~ ~%I(C) mfurr (0) ~ (A) 3(q1~(1~

(B) ~q)"f~124. ~ ~ ~ -ij CflluIT 3fu: lfO (C) MSBit~

~ -q"{31cffi{ Ql~q IJl <RIcf -ij ~ '1R (0) W13fu:~cfit~~~~~~~I

(A) fq-;J ~:qI~Cfi 129. 31fucn ql('"l\ll'j 'CfiT ~ -ij ~ ~ ~ ~

(8) cmrtt~:q I~Cfi ~ ~ ~~~~ 3QCfi{OI%(C) em:~:q I~Cfi

(A) ~ <;;j~q;T4<

(B) ~ <;;i~q;T4{(0) "3Cf(f~

(C) ftB

125. ~~,~~~~(0) ~1~Rll ~

~ ~ -ij fm ~ 3fu: 311~:Wti1~ ~130. R8kif<g(1-ijit"cttH-m~ ~<ll~Cfi~<:rr

~~ ~oHq;~ q)"f"Q,Cfi~% I fR:r cil"Q,Cfi~ ~ ~ -ij wWr -;nffCfi«TI?(A) ~JlCf<;;HQ;cf~i~1 (A) ~ ~ P.p.il~Cfi(8) ~WRm~ (B) ~ ~ 1:fftq~fCP.(j~Cfi

(C) ~q)"f~ (C) ~ ~MC: ~ ~ljl~Cfi

(0) ~~~ (0) SF6 -qftq"~ ~41~Cfi

~ B:qROI00 ~ 00 "Cfitft \lITIfT %<lfu" "Q,Cfisl~;f1{JJOftc:~>ICfiRqTc:JOftactT ~ ~ %126. 131.

(A) R = 0, G = ° (A) ~~itm

(B) RG = LlC (B) ~~it~

(C) R~G~~~l1R~~ (C)~~

(0) RG = ...JC/l (0) ~m

-23-


132. An ammeterhas a currentrangeof 0-5 A,and its internal resistance is 0.2 Q.

In order to change the range to 0-25 A,we need to add a resistance of(A) 0.8 Q in series with the meter(B) 1.0 Q in series with the meter(C) 0.04 Q in parallel with the meter(D) 0.05 Q in parallel with the meter

133. An average-reading digital multi-meterreads 10 V when fed with a triangularwave, symmetric about the time-axis.For the same input the rms-readingmeter will read

(A) 20/J"j

(C) 20J"j

(B) 101.J3(D) 10J"j

134. Magnetization current in a transformerproduces in transformer core.(A) Eddy current (8) Flux(C) Power (D) None of these

135. The ampere-hour efficiency of a leadacid cell is normally between(A) 20-25% (B) 40-50%(C) 60-65% (D) 90-95%

136. The shunt resistance in an ammeter isusually(A) less than meter resistance(B) equal to meter resistance(C) more than meter resistance(D) none of these

-24-

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137. Unknown frequency can be measuredusing(A) Anderson's bridge(B) Maxwell's bridge(C) De Sauty's bridge(D) Wien's bridge

138. FOllowingfigure shows a _instrument used to measure mediumresistance.

,--_E""'i ~ fo-----'

(A) Ohmmeter(B) Voltmeter(C) Wheatstone bridge(D) Kelvin bridge

139. ____ is a special type of powerFET that has the function of a BJT withits base driven by FET.(A) BJT (B) IGBT(C) FET (D) None of these

140. ____ converts ac power at oneinput frequency to output power at adifferent frequency in a one stage powerconversion process.(A) Inverter(B) Chopper(C) Cycloconverter(D) Voltage regulator

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132. ~~ctt~'qlU~0-5At 3fu:"3BCfiT~~ 0.2 n~ I ~~0-25A~~~~,~ _~~~~~"Wnl(A) lfiR~ ~ ~ -ij 0.8 n(8) lfiR~~ ~-ij 1.0 n

(C) lfiR~~ ~14HicH-ij 0.04 n(0) lfiR~ m~ ~14Hid{ -ij 0.05 n

133. ~ ~ ~ ~~C:~ 146!.141u ~~'51ICflR cWr ~ WI ~ ~ 31'R: ~14fi1d

~~'tR 10 V~cfi{oT~ 1"B11R"3'1TCfCfl

~ ~ ~ 3OI1{Qfll(B"ttWT lfiR __~cRrnl(A) 20/ J3 (8) 10/J3(C) 20J3 (0) 10J3

134. ~ ?i~NiT4{~ -ij iGlch14 'qlU __~Cfi{(fi~ I

(A) ~ um (8) ~

(C) ~ (0) ~'B~~

135. ~mm-~~ctt~-ticJ ~~I~dl___ ~ <ift:q ~ I

(A) 20-25% (8) 40-50%(C) 60-65% (0) 90-95%

136. ~~~I14I'"4d:~~-ij __

~~I(A) lfiR~ 'BCfilf

(8) lfiR~~~(C) lfiR~'B ~(0) ~'B~~

-25-


137. ~~ . CfiTwWr~ml:ft~n:fCflcfi~ I

(A) ~~~~'"l CfiT~(8) ~CfB~~ CfiT~(C) ~ m3it CfiT~

(0) mCfiT~

138. R8k1fuiom~~mtR~~

~ CfiT~CRdT~ I

E ~ __ --'

(A) :a:i)~qlftc:{(8) cfI~c:4k{(C) ~C:0'"l~(0) ~~

139. ~FETCfiT~~~~ ~ FET m~ qffi 3Wffi ~~ 8JTCfiT~~ I(A) 8JT (8) IG8T(C) FET (0) ~'B~~

140. ~~T.f{UT~'@\qid{OI~-ij~fi'm ~'tR~~~~ 31TCfCfl.'tR~~-ij~qidf{dCRdT~ I(A) ~(8) ~(C) ~1~#i\Ii:t:;;:qb:

(0) ~ ~J~c§lc:{

MKG-XXIV ITECHAEF/1 T/04 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII~ 111111111111111111111111111111111111111111111I111111111111111111

141. In Kando system of track electrification, 144. Complete the following sentence:is converted into An open-loop control system utilizes an

(A) 1-phase ac, dc actuating device to control a process

(B) 3-phase ac, 1-phase ac directly

(C) 1-phase ac, 3-phase ac (A) without using feedback

(0) 3-phase ac, dc (B) using feedback

(C) in engineering design

142. Presently which of the following railway (0) in engineering synthesistrack electrification uses single phase

ac system? 145. Control of an industrial process by(A) 600 V automatic rather than manual means

(B) 1500 V is often called

(C) 15-25 kV (A) negative feedback

(0) All the above (B) automation

(C) a design gap

143. The equivalent transfer function of (D) a specification3 parallel blocks

1 1 146. The output Y of a 2-bit comparatorG1(s) =-, G2(s) = -4's+1 s+ is logic 1 whenever the 2-bit input

G () s+3.S=--IS A is greater than the 2-bit input B. The3 s+5

number of combinations for which the3 2

output is logic 1 is(A) s +10s +34s+37(s + 1)(s + 4)(s + 5) (A) 4 (B) 6

s+3 (C) 8 (0) 10(B)

(s + 1)(s + 4)(s + 5)

147. A series R-L-C circuit has R = 50 n,3 2

(C)-(5 +10s +345+37) L = 100 IlH and C = 1 IlF. The lower half

(5 + 1)(5 + 4)(5 + 5)power frequency of the circuit is

(0) -(s + 3) (A) 30.55 kHz (B) 3.055 kHz(5 + 1)(s + 4)(5 + 5) (C) 51.92 kHz (0) 1.92 kHz

-26-

1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111

141. lITlf fut!d'lCf){OI ~~~~, __

~ ~ ~qictf{(1 fcnm~t I

(A) 1-~~, iTm(8) 3-~~, 1-~~

(C) 1-~~, 3-~~

(0) 3-~~, iTm

142. ~~ ~ -m~ lWf fut!d'lCfl{OI ~

~ ~ ~ CfiT~ Cfl«fT t ?(A) 600 V

(8) 1500 V

(C) 15-25 kV

(0) "3Cffi~

143. 3 ~lOIHict{~

1 1G1(s)= -1' G2(s) =-4'

s+ s+

G (S)=S+33 s+5

(A) S3 +10S2 +34s+37(s + 1)(s + 4)(s + 5)

s+3(8) (s + 1)(s + 4)(s + 5)

3 2-( S + 1Os + 34s + 37)

(C) (S+ 1)(s + 4)(s + 5)

-(s+3)(0) (S+ 1)(s + 4)(s + 5)

-27-


144. R~Rif@ct ~~~.~:~ wvfT 'flfu ~ >tUITffi _~mm~~m R4G.ct Cfi8~~~

~3qCfl{OICfiT~~t I

(A) ~ SlrnGn;q1 CfiT~~

(8) SlRiGn;q1 CfiT~ Cfi8T

(C) 3&i;qiGiefi) G;\ilI~~~

(0) 3&i;qiGicfi) ~~~tjOI ~

145. 4Hcft;q l1Tt~"cfi)" ~&1T fcl'cliRict l1T~"[lU ~ 3fl'llj fIlCfl ~ CfiT~ 31cRR

___ Cfl~(1I(11 t I

(A) ?hOlk4Cfl SlrnGnlll

(8) fCl:q(1~

(C) ~ G;\ilI~~~

(0) ~ RRtilCfl{OI

146. ~ m 2-~ 31TCfcfi A, 2-~ 31TCfcfi 8 ~31ftrCfl1ITcftt ~2-~ g(1 Rj4 CfiT~

Y crc¥i1 t I ~41\i1;fi"cfi)"~ ~ ~~crc¥i 1t(A) 4 (8) 6

(C) 8 (0) 10

147. ~ ~ R-L-C -qftq~~ R = 50 n,L = 100 jJ.H3fn: C = 1 jJ.Ft I ~ "cfi)"f;rq ~ ~ an¥r t(A) 30.55 kHz (8) 3.055 kHz

(C) 51.92 kHz (0) 1.92 kHz


148. How many 200 W/220 V incandescent

lamps connected in series would

consume the same total power as a single

100 W/220 V incandescent lamp?

(A) not possible (B) 4

(C) 3 (D) 2

149. The RMS value of the voltage

u(t) = 3 + 4 cos (3t) is

(A) mv (B) 5 V(C) 7 V (D) (3 + 22) V

150. A 100 MVA, 13:5 kV, Y connected,3 phase, 60 Hz synchronous generatoris operating at the rated voltage. Basecurrent of this generator is(A) 4814 A (B) 8144 A(C) 1448 A (D) 4184 A

151. A field excitation of 20 A in a certainalternator results in an armature currentof 400 A in short circuit and a terminalvoltage of 2000 V on open circuit. Themagnitude of the internal voltage dropwithin the machine at a load current of200 A is(A) 1 V (B) 10V(C) 100 V (D) 1000 V

152. Two wattmeters, which are connectedto measure the total power on a three-phase system supplying a balancedload, read 10.5 kW and -2.5 kW,respectively. The total power and thepower factor respectively, are(A) 13.0 kW, 0.334(B) 13.0 kW, 0.684(C) 8.0 kW, 1(D) 8.0 kW, 0.334

-28-

IIIIIIIIIIIIIIIIIII~1111111111111111111111111111111111111111111111111111111111111111111111I1111011

153. Which of the following is a representationof inductive reactance?(A) x, = 1/27tfc' (B) XL =1/27tfl(C) XL =27tfL (D) None of these

154. The losses of a 30 kV A, 2000/200 Vtransformer are iron losses: 360 Wand full load copper losses: 480 W.Efficiency of transformer at unity powerfactor for full load is(A) 94.3% (B) 95.3%(C) 96.3% (D) 97.3%

155. What is the frequency of an ac currenti = 100 sin 628t?(A) 50 Hz (B) 100 Hz(C) 200 Hz (D) 628 Hz

156. In a system, the ratio of connected loadsand maximum demand is representedthrough(A) Digital factor(B) Divergence factor(C) Derivative factor(D) Diversity factor

157. Kirchoff's first law states that(A) In a network, algebraic sum of emfs

inside a closed loop is zero(B) Algebraic sum of all the current

meeting at a junction point isalways zero

(C) Action and reactions are equal andopposite

(D) None of these

158. In a parallel circuit(A) Current passing through each

branch is different(B) Voltage across each branch is

different(C) Both current and voltages are

different across each branch(D) Current across each branch is same

1111111111111I111I1111111111111111111111111111111111111111111111111111I11111111111111111111111111111 MKG-XXIV rrECHAEF/1 T/04

148. ~ -q~ ~ 200 W/220 v"ll1f ~ 153. RARif@a -q ~ ~-m fu $IR1~laen)~m¥~~~~~fcti ~t?~ 100W/220V"ll1f~~? (A) Xc;= 1/2mc (8) XL = 1/21tfl

(A) ~-;:fm (8) 4 (C) XL = 2mL (0) ~~~11ff

(C) 3 (0) 2 154. ~ 30 kVA, 2000/200 V ?i~N)T~h:cfi1

~ u(t) = 3 + 4 cos (3t) CflT3'lRC!;lOIq:B~t~mH:360W~~~

149. ~6TR:480W I~~~~~lfRt ~'R ?i~CflT4ccfi1·~ltl(1al t(A) my (8) 5 V (A) 94.3% (8) 95.3%(C) 7 V (0) (3 + 22) V (C) 96.3% (0) 97.3%

~ 100 MVA, 13.5 kV, Y Cfl~Cf~:S,3~, 155. ~~~i = 100 sin 628tcfit~t150.60 HzCflTg~CflIRiCfl~ G(ifct>a~'R (A) 50 Hz (8) 100 Hz

~CR"®t 1~~~3W:mmut(C) 200 Hz (0) 628 Hz

(A) 4814 A (8) 8144 A 156. ~~-ij, ~ md 3fu:~l11rrCflT(C) 1448A (0) 4184 A ~ <»~~~~tl

(A) fu~C(1~151. ~g(1R5I-ij20A<»~~~~~ (8) ~:q(1'"i~

-q400 A ~~ ~~ 3fu:~ (C) 3'lq&>(1~ lJU1lCfi

~'R 2000 vcfiT~~~ (O)~~

~t 1200 A<» ~~'R~<» 157. fct>-.:fiCflCflT~"R<:m"%'ffi t fctimw~~~CflTqftlOllolt (A) ~ ~ -ij, ~ ~ r.nfu" -ij {QfIQ\CflCflT(A) 1 V (8) 10 V 4l~llfUldl~ ~~t(C) 100 V (0) 1000 V (8) ~~~1R~Cfrffi~~

mu3it CflTcsf1~llfUldl~~ ~ ~152. ~ ~gR1a ~ cfi1 • Cfi"G ~ ~ mmt

<fR~~'R¥~~<»fuQ: (C) ~3fR$lRI~I'@lH3fR~~

en ClTc41c(9fi1m: 10.5 kW ~ -2.5 kW (0) ~~~~

CflT~mt 1¥~~~lJIR ~ ~lOIHiacqftq~-q158.9fi1m:t (A) ~-wm~~~~mt(A) 13.0 kW, 0.334 (8) ~-wm-ij~~t(8) 13.0 kW, 0.684 (C) ~~-q~mu3fu:~(C) 8.0 kW, 1 mt(0) 8.0 kW, 0.334 (0) ~-wm-q~muW1Rt

-29-

MKG-XXIVrrECHAEF/1T/04

159. In DC generators, the effect of themagnetic field set up by the armaturecurrent on the distribution of the fluxunder main poles is known as(A) Armature resistance(B) Armature effect(C) Armature reaction(D) None of these

160. Hysteresis loss is a type of(A) Copper loss(B) Iron loss(C) Mechanical loss(D) Friction loss

161. Which of the following is not a measureof electrical energy?(A) Joule (B) Watt-sec(C) J/sec (D) kWh

162. The total number of lines of force existingin a particular magnetic field is called(A) Magnetic field (8) Magnetic flux(C) Magnetic pole (D) None of these

163. The direction of magnetic field due tostraight current carrying conductor isgiven by(A) Flemming's left hand rule(B) Right hand thumb rule(C) Flemming's right hand rule(D) None of these

164. The generator works on the principle of(A) Statically induced emf(B) Dynamically induced emf(C) Mutual induction(D) Kirchoff's law

-30-

I 11111111 11m 111111111111111111111111111111111111111111111111111111 mil 1111111111111I1111I11111111

165. If the angle between the plane of flux

and plane of relative motion is 0°, then

the induced emf is

(A) Zero (B) Maximum

(C) Infinite (D) None of these

166. In wave type winding, the number of

parallel paths of armature winding is

(A) P (B) 2

(C) 4 (D) P/2

167. A voltmeter is instrument.

(A) Recording

(C) Integrating

(B) Indicating

(D) None of these

168. In the measuring instruments, under

equilibrium condition, controlling

torque (Tc) and deflecting torque (Td) are

(A) Both are equal

(B) Controlling torque is greater

(C) Deflecting torque is greater

(D) None of these

169. The rotation of the disc without any current

through the current coil is called

(A) Cogging (B) Crawling

(C) Creeping (D) None of these

170. In a purely capacitive circuit, current leads

voltage by

(A) 0 degree (B) 90 degree

(C) 180 degree (D) 360 degree

1111111111111111111111111111111111111111111111111111111111111111111111I111111111111111I1111I11111111

159. trnt ~ -ij, 1J&t wn ~ ~ >rCIT6~fciwuT1R ~ ~IDU ~ l1Tl: ;jcilc:fi)ll~ ctiT""Sfmq Cf)6~ I<11"~ I

(A)~~

(8) ~""Sfmq(C) ~ $IR1Rnlll

(0) ~~cnW~

~~fdB~ mR__ ctiT~ >fCf)R~ I(A) ~trH(8) ~mR(C) ~mR(0) C".fIfur mR

160.

RJ:OlR1 furd -ij ~ ~ -ar ~ ~ ctiTl1f"q~~?(A) ~ (8) cffc;-~(C) ~ /~ (0) kWh

~ ~ ;jcilc:fi)ll ~ -ij ~ ~ oomcfiT~~ Cf)6~1d)~ I(A) ;jcilc:fi)ll ~ (8) ~cilc:fi)ll >rCIT6(C) ;jcilc:fi)ll Wi (0) ~ ~ cnW~

163. m.q ~ CfW.fi ~ ~ CfiRUTt!cilc:fi)ll ~cfiT~~(A) ~fIjll ctiT~~-Rem(8) ~~~-Rem(C) ~rqll ctiT~~-Rem(0) ~~cnW~

164. ~ ~ -Rem ~ CfiFf Cfi{dl ~ I

(A) ~~ ~QfiQ\\f)(8) ~~ ~Q\1OIQ\'h(C) ~Wur(0) fcti~q) ctiT-Rem

161.

162.

-31-


165. ~ >rCIT600 3fu: ~&T Tffu 00 ~ ~ ctiT

cWrr0° t m~ ~Q\1OIQ\'h~

(A) ~ (8) ~

(C) 3ffif (0) ~ ~ cnW~

166. ~C'IirT>fCf)RcfiT dRCfl~n -ij, ~ dRCfl~n

~ ~I1Hid{-qmcfiT~~

(A) P

(C) 4

(8) 2

(0) P/2

""\ " ~167. qlcrC:~IC:{"Q\Cf)__ 3QCf){UIQ I

(A) ~ (8) ~

(C) ~Cf){UI (0) ~ ~ cnW~

168. ~3QCfl{Un-ij, ~gR1d~-ij~

~ (Tc) 3fu: Rl:q~'"1 ~ (Td)~

(A) ~~~

(8) R451Cfl ~ 31fucF;~

(C) Rl:q~'"1 ~ 31fucF;~

(0) ~~cnW~

169. ~mu~-ij~fcnm~~~

ctiT~ Cf)6~ Id I ~ I

(A) CfiffTrT (8) ~

(C) ~ (0) ~~cnW~

170. ~~ mftn~-ij, ~ mu~

~ ~'®IT~ I

(A) 0 iEft (8) 90 iEft(C) 180 iEft (0) 360 iEft

MKG-XXIVfTECHAEF/1T/04

171. A fuse is a(A) Current limiting device(B) Protective device(C) Voltage limiting device(0) All of these

172. Two way control of lamp is also called____ wiring.(A) Staircase (B) Godown(C) Flexible (0) None of these

173. is an electromechanical devicewhich makes and breaks the circuit innormal operation and disconnects thecircuit under the abnormal conditionwhen current exceeds a preset value.(A) Fuse (B) MCB(C) Relay (0) None of these

174. In a three phase system, the emfsare(A) 30° apart (B) 60° apart(C) 90° apart (0) 120° apart

175. The line voltage is times thephase voltage in star connection.

(A) 1 (B) Y2(C) ..J3 (0) 1/..J3

176. Change in the terminal voltage of analternator when full load is removed,keeping field excitation and speedconstant, divided by the rated terminalvoltage is called(A) Voltage induction(B) Voltage regulation(C) Voltage division(0) Voltage excitation

·32·

I 11111111 11m 1I11111111111111111111111111111111111111~1I111111111111111111111111111111111I1/111111

177. The average emf per turn in atransformer is(A) 4f<1>m ' (B) 4.44f<1>m(C) 2f<1>m (0) f<1>m

178. Synchronous speed of 3 phase inductionmotor is given by(A) Ns = 120fP (B) Ns = 120P/f(C) Ns = 120f/P (0) Ns = fP/120

179. A 3 phase, 6 pole, 50 Hz induction motorhas a slip of 1% at no load. Its no loadspeed is(A) 1000 rpm (B) 970 rpm(C) 1100 rpm (0) 990 rpm

180. In 4 point starter, the No Volt Release(NVR) coil is connected in the(A) Field circuit(B) Armature circuit(C) Across the supply line through a

protective resistance(0) Both (A) and (B)

181. A lightning stroke discharges impulsecurrent of 10 kA (peak) on a 400 kVtransmissionlinehavingsurge impedanceof 250 Q. The magnitudeof transientovervoltagetravellingwaves ineitherdirectionassumingequaldistributionfrom the pointof lightning stroke will be(A) 1650 kV (B) 2900 kV(C) 1250 kV (0) 2500 kV

182. A 12 pole dc generator has a simplexwave wound armature containing144 coils of 10 turns each. Its flux perpole is 0.05 Wb and it is running at aspeed of 200 r/min. Induced armaturevoltage of this machine is(A) 28 V (B) 288 V(C) 2880 V (0) 396 V

11111111111111 1111 III 11111 1111111 III 11111111 1111 11111 11111IR 111111111111111111111111111111111111111

171. ~~ t I(A) ~ emu ~ CfiB qrffi 3QCh<OI

(8) wan 3QCh<OI(C) ~ ~ Cfi8 qrffi 3QCh<OI

(0) ~~

172. ~CfiT~~ dRCh~nCht~ldl t I

(A) ~ (8) ~. (C) ~;:f)0) (0) ~ B cnW~

173. ~ ~'{'!d4iGlCf) 3QCf)<OIt,~~Qrt:II~Oi -ij~ CfiT ~ 3fR ~ t 3fR3'lJ::111410<l~ -ij ~ CfiT ~ t, ~~~~l1HB~m\ll"Rfit I(A) ~ (8) ~144)csf)(C) f0 (0) ~BcnW~

174. ~ <ft;r it~nToTrffi-ij ~~14t!;fl ~

(A) 30° ~ (8) 60° ~

(C) 90° ~ (0) 120° ~

175. muCh~Cf~H-ij~~~~c€t

__ ~~tl(A) 1 (8) Y2(C) -../3 (0) 1/-../3

176. ~ ~ ~ W W:rr \iITQ,aT ~ ~ 3fu:rTffi"ChTHem wij ~ ~ 31lCfRfu ~ WlTCR~ -ij qf{CI<R "ChTG<ii?hd ~ ~

B ~ ~ ~>rTt(f Cht~ldl t I(A) ~m-ur(8)~~

(C)~~

(O)~~

-33-


177. ~ ?iJ::1IflT4\-ij>ffir~ ~ ~~t!;fl(A) 4f$m (8) 4.44f$m(C) 2f$m (0) f$m

178. 3 ~ m-ur~ c€t ~C"QCf)IR1Cf)rTffit(A) Ns = 120fP (8) Ns = 120P/f(C) Ns = 120f/P (0) Ns = fP/120

179. ~ 3 ~. 6 'Wf. 50 Hz m-ur ~ -ij cnW~~~ ~ 1% CfiT~ t I~ ~ R<mdTfffit(A) 1000 rpm (8) 970 rpm(C) 1100 rpm (0) 990 rpm

180. 4 ~R0-ij, fn:~~ (NVR) ~___ -ij~~1(A) ~~

(8) ~~(C) ~"{a:fT~~~B~mrr-ij(0) (A) 3fu: (8) Gf.:IT

181. ~ ~\J1d1 CfiT~, 250 n c€t ~~ qrffi 400 kV c€t ~ ~ ~10 kA ~~~muCfiT~CRffit I~ ~~~ ~ B~ fcfcRur l1f.ffi ~fcR:ft ~ m -ij 14t:MIfT ~ 31fcf ~:q~1414H airITCfiT~~

(A) 1650 kV (8) 2900 kV(C) 1250 kV (0) 2500 kV

182. ~ 12 'Wfitm~-ij>ffir 10~~144~~c#~~cRrri>s~~ I

~>rRr ~~ 0.05 Wb ~ I~ 200 r/min~TTRr~ctrsW~ I ~lMRCfiT~ ~

~~(A) 28 V (8) 288 V(C) 2880 V (0) 396 V


183. The slip of an induction motor normallydoes not depend on(A) rotor speed(B) synchronous speed(C) shaft torque(D) core-loss component

184. The is a discharge of electricitythrough a combination of ionized air andvaporized conductor material.(A) Fuse (B) Power arc(C) MCB (D) None of these

185. The tendency of the salient poles to alignthemselves in the minimum reluctanceposition is(A) Synchronous reluctance(B) Reluctance torque(C) Explosion bonding(D) None of these

186. is defined as the amountof luminous flux given out in a spacerepresented by one unit solid angle by asource having an intensity of one candlepower in all directions.(A) Luminous intensity(B) Lumen(C) Light(D) Candela

187. A 500 W lamp having MSCP(MeanSpherical Candle Power) of 800 issuspended 3 m above the working plane.Illumination directly below the lamp atthe working plane is approximately(A) 80lux (B) 891ux(C) 100 lux (D) 20 lux

-34-

1111I1I111111111111I111111111111111111111~llllllIlIllglllll1111111 11111IRI 1111111III 111111111111I

188. Candle power can be measured withthe help of which of the followinginstruments?(A) Ammeter (B) Voltmeter(C) Diameter (D) Photometer

189. Which of the following is not a mode ofheat transfer?(A) Conduction (B) Insulation(C) Convection (D) Radiation

190. The locomotion in which the drivingforce is obtained from electric motorsis called(A) Electric power(B) Electric traction(C) Electric induction(D) None of these

191. India's first passenger train ran inbetween(A) Bombay and Pune(B) Bombay and Thane(C) Delhi and Noida(D) Bangalore and Chennai

192. If the op-amp in the figure is ideal, thenVo is .

c

V, sincot C• I• I

V2 sincot C

(A) Zero(B) (V1 - V2) sin cot(C) -(V 1 + V2) sin cot(D) (V1 + V2) sin cot

I 11111111 11m 111111111111111111111111111111111111111111111111111111111111IIIIIIIIIIIIIIIIIIII~ 1111

183. ~~~cf;tf~fCn:W:II~d: __~f.:rm~mm I(A) UctTTfu(B) ~("'q ChiR1ChTTfu(C) m'lC:~(0) m~ t:RCfi

184. 3illioftifid ~ 3fu:ctltStftifid ~m ~~'!l'\jH~ lITt?:m 'B ~ Cf)T~~tl'(A) ~ (B) 1:!fcn: ~(C) l0«1csf) (0) ~ 'B ~ ~

185. ~ wncf;t ~ 51RI'5C:1:11~.q mcn1 ffiR9d CR~c€t~(A) ~("'q ChiR1Cfi51kt tlG1:11

(B) 51kttlG1:11~

(C) ~fq;)c:Ch ~

(0) ~'B~~

186. ~~ ~~1l<fi~>I"ct'ffi~m;rrt~~mrr3TI.q~ 4'I4cstffi ~

~~~~~BJffim~~6ffiq;)urm~~t I

(A) ~~

(B) ~(C) ~

(0) ~

187. ~ 500 WCf)T~ Rt~cfi) MSCP (11TUr--rffi1414cstffi "Wffi) 800 t Cfi1?:f OR 'B 3 m

~ ~C:Chllll 'FITt I Cfi14d~ ~~~-;flitmm 51ChI~Ht ~(A) 80lux (B) 891ux(C) 100 lux (0) 20 lux

-35-


188. soi14cstffi"Wffi Pis::o:tR1R9'd.q 'B ~ 3QCfi<OIcf;t ~ t\ IIId I 'B l1'r:fT '\liT~ t ?

(A) 31lfR:< (B) cI1~c:s:fk<

(C) cx:rm (0) Cf>lcJmc:<

189. ~-m~n~:Uootid<ol "CfiT~>ICfiR~t?

(A) ~ (B) ~:q I~oot

(C) ~ (0) ~Ph<OI

190. 'CI6 TTfu ~ Qf(:qI~Ch ~ ~ ~ 'B'5I'Tl:(fmar t(A) ~~

(B)~~

(C) ~Wur(0) ~'B~~

191. ~ cf;t ~ <mft ):~lll41 ~~c:ttt I

(A) ~ 3fu:T1t(B) ~3fu:~(C) ft;ffi 3fR:~(0) ~3fR:~

192. ~m.qop-amp~tmvotc

V, sincot•

V2 sincot

(A) ~(B) (V 1 - V2) sin rot(C) -(V 1 + V2) sin cot(0) (V1 + V2) sin oot

194. Which of the following is not a class ofpermanent magnet material used for 197.

electric machines?

(A) Alnicos

(8) Ceramics

(C) Silicon

(0) Samarium cobalt

,MKG-XXIV ITECHAEF/1 T/04

193. A single phase transformer has emfper turn having 2310/220 V, 50 Hztransformer as 13 V. Then the estimatedprimary turns will be

(A) 189 turns (8) 179 turns

(C) 176 turns (0) 199 turns

195. A 1000V OC supply has two t-core

cables as its positive and negativeleads : their insulation resistances toearth are 4 MQ and 6 MQ respectively,as shown in the figure. A voltmeter withresistance 50 kQ is used to measure theinsulation of the cable. When connectedbetween the positive core and earth,then voltmeter reads

1000 V ---+0

4MQ 6MQ

(A) 8 V(C) 24 V

(8) 16 V(0) 40 V

-36-

111111111111111111 III IIUI 1111111 III 11111111 1111 11111 11111111111111111111111111111111111111111111111

196. The skin effect of a conductor willreduce as the t

(A) diameter increases(8) frequency increases(C) permeability of conductor material

increases(0) resistivity of conductor material

increases

According to law, the electric fluxpassing through any closed surface isequal to the total charge enclosed bythat surface.(A) Coulomb's (8) Gauss's(C) Flemming's (0) Kirchoff's

198. The capacitance per unit length andthe characteristic impedance of alossless transmission line are C and Zorespectively. The velocity of a travellingwave on the.transmission line is(A) ZoC (8) 1I ZoC(C) ZrJC (0) C/Zo

199. A current of 4 A passes through a10 ohm resistor. The power developedby the resistor is(A) 10 W (8) 100 W(C) 40 W (0) 160 W

200. The RMS value of the current and theaverage value of the current are 0.707and 0.637 times the maximum value ofthe current respectively. Then the formfactor of alternating current is(A) 1.41 (8) 0.9009(C) 1.11 (0) 1

1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111

193. 2310/220 V, 50 Hz?i~CfiTm~~~~ ?i~CfiTm CfiT>ffir ~ ~QfiQ\Cfi13 Vtm~~~~(A) 189 wncr (8) 179 ~(C) 176~ (0) 199~

194. R8k1f@d If -B ~-m ~ ~ ~~ ~ ~ m cfit"Q\Cfi~;nft t ?

(A) Q\fACh!~

(8) rm~CR4(C) fBk1CflT.,

(0) ~im:<:!q <ilcstlC"C:

195. ~ 1000Vitm .lf~ 1-m~~.,I(-q<:fi 3ltt ~Oll(,*h ~~~lf~: ~

~1R ~:qI~H ~ 4 MQ 3ltt 6 MQ

~:t ~fcfi~lfR@<:!I1J<ITt I~

CfiT~:qI~H ~ ~ ~ 50 kQ ~ ~

CfR1T~ ct!C"c:t:ftc:{wWT fcnm ~ t I ~'fHI("qCflm 3fR ~~~~~tm qlC"c:4)c:{ ~"CflUIT t

1000 V

4 Mn 6 Mn

(A) 8 V(C) 24 V

(8) 16 V(0) 40 V


196. "Q\Cfi~ <:fiT~ >MTC{ -BtWn I

(A) ~~

(8) .~(C) ~ m cfit ql{ll&:<Qdl~

(0) ~mcfit~~

197. ~~~,~~~~~ -B ~~)[Cfffi~"[RT ~ ~~~~tl(A) ~ (8) llfu(C) ~ Ml I (0) fCtrcilCfi

198. >ffir~~ mftaT 3fR"Q\Cfi6lPRmd ~~cfit~9lilm: C 3fR z,i I~001R"Q\Cfi:qi3l<:!q H -ffirT cfit Wr t

(A) ZoC (8) 1I ZaC

(C) ZdC (0) C/Za

199. 4 A cfiT"Q\Cfi~ mu 10 ~~-B~t 1~"[RTfclCflfBd~t

(A) 10 W (8) 100 W .

(C) 40 W (0) 160 W

200. ~<:fiT 3'lI{QfiQ\«lfH 3ltt ~lfH~~~lfH~~: 0.7073ltt0.637~t 1m $I~lqdTmu<:fiT~~t

(A) 1.41 (8) 0.9009

(C) 1.11 (0) 1

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1111111111111I111I1111111111111111111111111111111111111111111111111111I1111111111111 ~IIIIIIIIIIIIII

SPACE FOR ROUGH WORK

~~~~~

1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111

SPACE FOR ROUGH WORK

~~~~~

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-"'---,I I

IIIIIII____ .J

M K G- XXIV fTE CHAE F11T104 ' IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII~IIIIIIIIIIIIIIIIII~IIIIIIIIIIIIIIIIIIIIIIIIIMPORTANT INSTRUCTIONS TO CANDIDATES

3urh~cu(i~ ~ q~"R4~i ~

13. This booklet contains 40 pages. 13. ~ ~ if 40 ~ ~ I

14. Directions : Each question or incomplete 14. ~ : ~ ~ ~ ~ ~ ~ ~ ~statement is followed by four alternative 'qR '3'ffi:~ ~ Cfi'(H ~ ~ ~ I ~ Gmsuggested answers or completions. In each if ~case, you are required to select the one that . M~q;)~ ~ \jj) ~ CflTmft '3'ffi:correctly answers the question or completes the ~ ~ Cfi'(H q;) ~ ~ ~ ~ '3'ffi:~ ifstatement and blacken (e) appropriate circle ~ ln~ ICflI{ l.9RA, B, C <n 0 q;);fR;rr <nCfiTffiA, B, C or 0 by Blue / Black Ball-Point Pen ~-~ ~ ~ Cfilffi (e) "Cfl"Hf~ I (<folCSIIRrnaqainst the question concerned in the Answer 3'¥OI"H~cmlcfi .c:b-n~lffi TIlm<fiR ~ -::rrnSheet. (For V.H. candidates corresponding I~I!, ~."

circle will be blackened by the scribe) CfilFfT~~)

15. Mark your answer by shading the appropriatecircle against each question. The circleshould be shaded completely without leavingany space. The correct method of shading isgiven below.

The Candidate must mark his/her responseafter careful consideration.

16. There is only one correct answer to eachquestion. You should blacken (e) the circle ofthe appropriate column, viz., A, B, Cor D. Ifyou blacken (e) more than one circle againstanyone question, the answer will be treatedas wrong.

17. In case of any discrepancy between theEnglish and Hindi versions of any question,the English version will be treated as final/authentic.

18. Use the space for rough work given in theQuestion Booklet only and not on the AnswerSheet.

19. You are NOT required to mark your answersin this Booklet All answers must be indicatedin the Answer Sheet only.

15. ~ ~ ~ BJlf.'r ~ ~ <fiT Rl'15iCR ~ 311:RT

~ ~ I ~ eN ~ ~ ~ ~ Rl'15iFchd ~ IRl'15iFchd Cfif.f <fiT ~ otICflr ~ ~ ll<:rr ~ I

~~~~~~~~

~ q;) 31lHT '3'ffi:Ul10i'i4Cfl "ffiq ~ ~ ~

~~~I

16. ~ ~ CflT~ ~ m mft '3'ffi: ~ I ~

~~ ~A, B, c -n D~ ln~ICfll(rm

q;) Cfilffi (e) ~ ~ I ~ 31rcr fcfim ~ ~ ~~ ~ 31fuCl"l1n~ ICflR l.9Rq;) ~ (e) it 31TtJCfiT

'3m: lJffii 11RT ~ I

17. ~ fcI:;Bt ~ ~ ~ CI'4T ~ ~ if ~

~~it~~q;)mmft~\ifTWn I

18. ~~~~~~'q;l;if~~~CflT

m~ I '3'ffi:~"Ql:~~';f~ I

19. ~~~~~~am~~~1~~~~if~~1

_ -40-

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