~-tp.if ~ ~:-

(1) ~ lBT"ff6 ~ ~ ~ m-ml

(2) ~ WJ\S ~ 25 ~ m I

(3) ~ QJT~ f.1s:;:r ~ m-m-

if):~. ~ ~qft~ atcP1 ~~ 25 25

2 ffiTlA" ~ 25 25

3 ~~ 25 25

4 TffUmI " 25 25

, 5 fG<f-~~ 25 25

6 ~~~~~ 25 25

(4) ~ lBT -q CfFf 150 ~ m I

(5) ~ ~ lBT ctt ~ en t:R; 5Ffr I

(6) wfr ~ t"4§fclcnC'lt"ltl m. ftf:rl 'qR ~ \1'ffi' ~ I m:;IT em ~ \1'ffi' QJT'q(Ff ~

~ lBT ct ~ ~ TTt \1'ffi' If?I"C/) (0 .M.R.m'tc) ~ ~ ~ lBT ct mlfl ~ ~ fctcnc;ql~ ~ ~ ~ qrc;fi ~ ct ~ em H.B.~ ~ ~ qm;rr ~ ~ I

(7) ~ ~ ~ 3Tcn QJTm-m I

1. ~ Cf>R ~ ~ x:r:rR Xii11 ~ ~ ~ 20 ~ ~ 144 fcn4T /tlUCT ctt ~ W<f

~ ~ I ~ fJl"ltll"flxlC1 ~ ~ ctt 7f7ft ~ 5Ffr-(1) 1440 ~ (2) 2980 ~

(3) 201ft. (4) 400 1ft. ( )

2. ~ 10 ~ ~ ~ ~ cpr q~ccnl ~ ~ tR ~ 1Jt;fT cpr ~ 200 1ft./~. ~

~ 100 1ft./~. m \jff(ff ~ I x:r:rR ~ ~ ~ ~ 1fFf m-m-

(1) 10 x 104 1ft./~.2 (2) 12 x 104 1ft./~.2

(3) 13.5 x 104 1ft./~.2 (4) 15 x 104 1ft./~.2 ( )

14

3. ~ ~ tR 10 N CflT~ wrR tR ~ 1 ~./x1.2 CflT~ ~ mw ~ I ~ CflT

~ CLIJOt!"'!m-rr-(1) 15 fcpm (2) 20 fcpm(3) 10 fcpm (4) 5 fcpm ( )

4. ~ ~ x1 ~ Grfi \Jl'Rfi ~ I ~ ~ ~ ~ x1m~ ~ ~ill ~ ctt ~

~-(1) ~ x1 Cf>ll iWfr (2) 7Jl<;fi x1 3lfWp iWfr(3) 7Jl<;fi cfi WWf iWfr (4) ~ cfi WWf 3l~ ~ Cf>ll iWfr I ( )

. 5. W.f ~ eRg WWf ~' x1 q'\1Ict>lx 1ll1l tR 7@r CfR(ff ~-

(1). eRg tR ~ ctml ;ffl1 f$m \JITffi ~ I

(2) eRg B ~ ~ ~;ffl1 mw ~I

(3) CffiJ CflT~ f.1mf X'5ffi ~ I(4) ~ tR ~ ~ ctml ;ffl1CfR(ff ~ I ( )

6. ~ ~ CffiJ ctt ~ ~ ~ ~ lfFf cf> 4 'TfT m ~ ill \fflCf>T ~ ~

m-rr-(1) ~ lfFf cf> WWf ~ I (2) ~ lfFf CflT 'qR 'TfT I

(3) ~ lfFf CflTG1 'TfT (4) mW1ct> lfFf CflT 3lTO :fIT I ( )7. ~~ CflT ~CLIJOtI'1~ ~ (R), ~Xilffl)~ ~ (g) (1m X114~ct> ~Xil~Ict>~OI ~~dict>

(G) cfi 1lGl B m-rr-GR

(1) - g

Gg(4) -

R, ~ ( )

()

9. ~ ~ WlR ~ 'a' ~ Ldl?TT~ R~ OR cnT ~ ~¥ iRT ~~

ill \3X1 ¥ cf> ~ C2ffi1 cf> Gf.:IT~ cf> ljUl' ~ ~ m-rr I

R(1) - (2) 4R

4

R R(3) - (4)-

8 2()

15

10. dR~. ~33Wf * &NT ~~£RmT ~ill~*~GT~*+Jur~~~- 8(1) 12 3Wf (2) 23Wr (3) 63Wr (4)"3 3Wr ( )

11. "ffI1R ~ *Gff \lR ~ ~ q)f ~ 1 3Wrt ~ filii-fiX Wli-B ~ t ~filll\Jl'i q)f ~ ~ ~-

(1) 103Wr (2) 1 3Wr (3) 0.1 3Wr (4) 0.01 3Wf ( )12. ~ 220 V, 100 W q)f ~ 110 V * ~ ~ ~ "\J1lffi ~ ill ~ C2flT 5Frr-

(1) 50W (2) 75 W (3) 90W (4) 25 W ( )" 13. ~ fmpf ~ -B ~ ~~ ~ \1\R <Gr 31N ~ m-wr ~I fmpf ~ -B mxr ,*~ \NT * cfun \mX ~ ~ 'QX ~ al?I' <Gr ~ ~-

(1) \1\R <Gr 31N (2) ¥ <Gr 31R

(3) ~ <Gr 31N (4) ~ <Gr 31R ( )

14. ~ ~cl~I'i ~ ~ <Gr 31N 7fftt ~ ~ ~ ~ -q ~ ~ \1\R <Gr31R ~ ~ eBr ~ trTftl m ~I ~cl~I'i 'QX fWf <Gr ~ ~-(1) \1\R <Gr 31R (2) ~ <Gr 31N

(3) ~ <Gr 31N (4) ¥ <Gr 31R ( )

15. f.1q ~ -B ~ ~ ~ T:fTWP \lR ~ al?I' -BGi<ft 31N 7fftt CfR 'WT ~ T:fTWP -B ~ mxr <Gr ~ ft.r?r-B >rGffio <Gr 7J<fi ~ I ~ al?I' <Gr fGw ~-

(1) Gi<ft 31R

(2) ~ 31R

(3) CfillT\il *~ *~ ~ <Gr 31R

(4) CfillT\il *~ *~ ~ <Gr 31R,

l'I

()

16. ~ ~ Gtfur * &NT ~ ~ q)f mer q ~ ~ EFrffi ~ I ~ Gtfur <Gr ~~ 18 -wfr (fIm ~ a111cfT 1/3 mill Gtfur ~ ~ <Gr ~ ~- /(1) 18 -wfr (2) 36 -wfr (3) 48 -wfr (4) 00 ( )

17. \Jfij >m>m ~ WIT ~ ~ ~ q~ccf)1 -B 7llR ~ ~ m >m>m ~ ~ q)f-

(1) ~ ~ WIT I (2) i.1~41~4 ~I

(3) ~ ~ I (4) i.1i41~4 (f~ ~ -B ~ qRcfct'i ..,-BT WIT I ()

16

18. ~ WPm tmxur ~ cpfq ..c#t q~cCf)1 xl ~ ~ ~ 3lqCl-ct'1iCf) Il ~ ~ t ~ I

~ 5ClT +l WPm cnr ~ em illWPm ~ cnT cpfq c#t q~cCf)1 xl ~ .:+l ~ wm~I

tuc

f1.C

t

f1.(4) -

ct ()

19. f.'lT;T xl fcrR:r !OlCf)I~~ll "£IC1T cf> Cf>RUT ~ ~ ~ ~ ~-

(1) !Olc6l U~'1 (2) fcra)trur(3) q'<ICl-ct'1 (4) ~ ( )

20. ~Cf)~Cf)1~1I~ ~ (ECG) +l f.1"kf ~ ~ cnr ~ fcpm \i'lTill ~-

(1) ~ (2) 3ICTW2l

(3) W2l (4) \jq-':1Cffi +l xl ~ ~ ( )., 21. ~ ~ ~ c#t ~ WOHz TIm d~II~4 3.3 1frcx ~ ill ~. ~ c#t 'iffi'T ~-

(1) 330 -4T./xl (2) 0.033 -4T./xl(3) 3.3 -4T./xl. (4) 3.3 x 104 -4T./xl. ( )

22. ~ l)c;" Cl>1 u ~ xl ~ ~ c#t 3lR $N U'l"Iill ~ m Cffi ~ h ~ (fQ) ~ ~

~ <1G 'cp) 2U ~ xl ~ $pr ~ ill \fflcf> IDXT ~ c#t ~ ~ ~ ~-

(1) h (2) zh (3) sh (4) ah ( ).-23. ~ cf> ~ ~ cf> f.1crRuT ~ ~ fcpm \i'lTill ~-

(1) "\3'ffi.>f~ (2) 3TCl""dC1" ~

(3) "\3'ffi.>fq 3TCl""dC1" ~ GFIT (4) ~ Glfur I ( )

24. ~ "d"R mm ~-(1) \3U.f ~ ~ \3U.f II C'I'1 iCf) CffiYIT "d"R

(2) \3U.f ~ TIm f.1l::;:r II C'I'1 iCf) CffiYIT "d"R

(3) f.1"kf ~ TIm ~ II C'I'1 iCf) CffiYIT "d"R

(4) ~ ~ TIm \3U.f II C'I;ojICf) CffiYIT "d"R

25. ~ ~ ~ Clflf ~ !Wrr-()

(1) 3.6 X 106 ~

(3) 3.6 X 105 ~

(2) 3600 ~

(4) 36 X 103 \i@" ()

17

~TU~-2

'N'Ill1"'1 ~

,,1, ~ ¢T st ~ cnT, 00 ~ IN fte.R ~ cf>~ ~ 3lfq) ~ ~

~~.~~~cf>~ cpr~WITI

(1) CaS04.2H20 (2) CaS04• 3H20(3) CaS0

4• (4) CaS04·H20 ( )

2. 100 m11 ~ ctT qfu;:ft cnT ~ cf>~ -ij ~ Tfffi" cf>~ ~ ~ -ij ffi

~ 'lm ~ ~ Tfffi" 6flG qfu;:ft cpr Cf\JR m ~ I

(1) 100 m11 fr ~(2) 100 m11 ~ C()1l m ~(3) 100 m11 ~ 3lfWp m ~(4) ~ '4'r m X1CPffi ~ ( )

3. f.1k1~~(1 -ij ~ ~ Cf)14P\Cf)~ cnT ~ ~ I

(1) ~~, ~ (2) ~~, ~(3)~,~ (4)~,~~ ( ), .

: 4. ~ ~ ctT ~ -ij ~~q~I~Cf)~ ctT ~ ~~ ~ ~ IN ~ ~ ~ I

(1) ctrcFf (2) ~(3) ~~ (4) ~ ( )

5. ~~cf>~q?m-ij~cpmctT~~~1

(1) 3 (2) 9 (3) 18 (4) 8 ( )6. ~ ~ X q y Gl mm ~ ~ ~ ~ ~ X ctT 'filll\J1Cf)(11~ q Y ctT Gl m ill ~

cpr ~ WIT I

(1) xy (2) X:V'2 (3) X;;Y3 (4) XY3 ( )7. 44 m11 CO

2-q ~31T ctT ~ ~ ~

(1) 44 (2) 6.022xl023

44(3) 44 x (6.022 <l 023) ~4) 6.022 x 1023

()

8. 14C -ij~, ~ q ~Jl~I~ ctT ~ ~ : ~

(1) 6,6,8 (2) 14,6,8 (3) 8,6,6 (G")6,8,6

18

()

9. o K cnq Cf>T11R °C 4 m-rr(1) - 273°C (2) O°C(3) 273°C (4) 373°C

10. ~ 3l1\Ql,g)'i cf> ~ tRCP %. ( )

(1) 3l1\Ql,g)'i + ~C'¢161C'1 (2) 3l1\Ql,g)'i + \J1c1"

(3) ~ 3l1\Ql,g)'i (4) 3l1\Ql,g)'i + ~fflRCb ~ ( )

11. 100 mlf \JfC'1"Tf 10 mlf "fl{Cf) ~ ~ ~ ~ <mT % ~ Cf>T~ m-m-(1) 100 m11 (2) 90 m11 (3) 110 m11 (4) 10 m11 ( )

12. ~ ~ ~ PlCbIC'1~ ~ fflCGI'fI ~ m %(1) ~ (2) 3lq~~'i (3) ~ (4) ~ ( )

13. ~. '{i('Q'il$c. '{i('Q'iI$'S ~ cf> Xfif Wlrn: %(1) SO 2- SO 2- S2- (2) S2- SO 2- SO 2-

3' 4' '4' 3

(3) SO 2- S2- SO 2- (4) SO 2- SO 2- S2- ( )3' '4 4' 3'

14. 40Ar, 40Ca ~ ~ cf> % I'(1) ~ (2) "Tr'{i=Sj$"""'c'l'=C/t""""IPlPr=Cb

I

(3) ~ (4) '{iSj~IPlCb ( )

15, Fe(S) + Cu S04 (aq) Fe S04 (aq) + Cu (s) ~ Cf>T"WPR % 1(1) '{1\Ql\Jl'i (2) ~ (3) fcllll\Jl'i (4) ~ ( )

16. ~ A ~ p" 6 % ~ B ~ pH 4 % ill fclWF11 ~ W~')I~ctl irft 1

(1) A>B (2) B>A (3) A=B (4) ~ ~ ~ ~ ( )17. ~ Cf>Tffi1lRl cnq lWfT \JffifT %

(1) 298.15 K (2) 273.15 K(3) 25.15 K (4) 373.15 K ( )

18. Na,Au,Hg,AI WTI;3lT ~ ~al ~ ~ Cf>TWl1 % 1

(1) Au>Na>AI>Hg(3) Au>Hg>Al>Na

(2) Na>AI>Au>Hg(4) Na>Al>Hg>Au ()

19. fflf%~Sj CbC11xl$'S ~ ~ 3lcmcIT cf> 1iUl ~ ~ ~ ~ % 1

(1) ~. "CfI"R:l EfC'1" (2) \3 q '{i 6 ,{1\Q'j\Jl Cb

(3) 3Wlf.1Cb (4) ,{16'{i \Q'j\JlCb

20. ~u'S<11q> ~ 3TTCRf~ Cf>T~ WlN % 1

(1) ~ ~&:ISjI'i (2) ~ ~(3) ~ 3llCPR (4) ~41\JlCbctl

()

()19

21. ~ 31TCKf~ 1) C¥T ~ ctT "ft&n ~ 1

(1) 7 (2) 18 (3) 9 (4) 8 ( )22. Fe~ 1) ~<PlCfS:I"11ctT "ft&n 26 ~ ill Fe3+ 1) miAT ctT "ft&n ~ 1

(1) 23 (2) 29 (3) 3 (4) 26 ( )

23. ~ ~ ctT tl\JlI\1"lll ~ cfi ~ err ~ ~ cfi llUl" 3nuTfclcp~ ap"lI"11 1) 3RR mm ~ I,

(1) 3 (2) ,12 (3) 14 (4) 13 ( )

24, fu#> 1)~'{t1R:Cf) ~ ~ ~ ~ m~1

(1) 4 (2) 40 (3) 100 (4) 10 ( )

25, ~ ~ ~ cfi ~ ~ ~ qx~ m cfi err cfR fG;:T ~ ~ ~:q~ctlC'11 m ~ ~ ~ CfJNUT ~ 1

(1) Ca(OH)2 'Cf)T ~ (2) CaC03 'Cf)T ~

(3) CaS04

'Cf)T ~ (4) CaO 'Cf)T ~ ()

, 2,

1. ~ mtR ~ 'Cf)T -.=fTlI ~-

(1) ~qfft;s (2) ~q'{"ll4111\( (3) fclRlIl'1 (4) ~~ ¢'t~ICf)1 1) ~ 'C!;\JjI~'1 crrc;rr ¢l~lCf)i~1 ~-

( )'vp. () vp. , ,

1 '11~clCf)Ii""~lll 2 Cf)1i""~1I1t11'1

(3) ~'{"l1'{"l1'1 (4) ft'i::l'{"ll'1

()

()3, ~ C'l1~'{"l1'{"l1'1'Q)C ~ ill ct>l~ICf)1

(1) BrTCfUT ~

(2) 1) ~ ~ 1jCRl ~

(3) ctT ~ 3llfSiC'lll'1 ~ ~

(4) 'Cf)T ~ \j4E:1<1l ~ ~ 5Tm ( )4, ~ ~ eN "fflm ~ iSlllI'ILflR:C'lIl?\i1t\ 'Cf)T ~ 1tm '\(iiq 1) 'Cf)"X~ ~ ~ ~-

(1) C!Cf)hi\( W1=f 1) LfIC'1"1GI\( -q)tIT ctT mfi cfi '\(iiq 1)

(2) ~ ~ cfi '\(iiq 1) ,

(3) CbA:ll'R ~ cfi '\(iiq 1)

(4) TJlfR ctT ~ cfi '\(iiq' 1) . ( )

20

5. frF:f it ~ q}~ ~ ~ ~-

(1) ~ ~ it ~~"¢W"ll ~ ctiI~ICf>I31Tcfi ~ 6CIT ~ ~ :!~CfjIC! ~ ~ ~ I

(2) CfjI&l"1CfjI~P"l1~ ~~ ~ it ('1•.\'I('1IQ"1cpr TT ~ ~ ~ I

(3) ~ c5r tD ~CfCf)ICfjI'{'{1flT Cfl~~ICfjIC!~ mfi ~I

(4) N&l~,,¢I~+j1 ~ Cfl~~ICf>I31Tcpr er;:rr mm ~ I ( )

6. CfXc'f~ ~-

(1) ~ (2) \1Glft{!;f (3) ~ (4) ~ ( )7. f.1kf ~ ~ Cfl't~ICfjI3lT1) Cfl~~ICfjI~ ~ mm-

(1) ~ Cfl~~ICfjI (2) ~ Cfl't~ICfjI

(3) ~ (4) Wl~ ctiI~ICfjI ( )

. 8. ~ ~ tn<ft \iffiil ~-

(1) \1Glft{!;f (2) ~ (3) ~ (4) '{CRf ( )

9. {2G<l~~-

(1)~ (2)~(3) ~ q ~ (4) ~ q 31~R&Cfj ( )

10. ftR:T ~ Cfl't~ICf>1~ ~ ~ lR 4l~ICf)I~ tffitT ~ \ffi ~ ~-(1) (!A6'I~I~Cf)tl (2) <'1'ILf)'I~I~Cf)f1

(3) q~~I~Cf)f1 (4) 1;!~1~Cf)~1 ( )

11. ~ cpr Cf)cfCf) \jfIc'f ~-

(1) ~ Cfl~~Ic()1awfmf (2) ~SCfl~~Ic()1a ~

(3) ~ Cfll~lc()1a 31~IIRsld (4) ~SCfl't~Ic()1a31~IIRsld ( )

12. eR~a+j ~ ~ ~- '

(1) ~ (2) ~ (3) ~ (4) ~ ( )I

13. fl"l&lockl xftr cfi mfUraT cpr mR ~ «N mm ~-(1) \11"1 q ~ClI «N

(3) \J) d c()1a x:ffi

(2) Cfl't~Ic()1a«N

(4) WT-~ «N ()14. ~ Cfl't~ICf)1~ "RauT ~-

(1) ~3IT cpr (2) m cpr(3) I;!~f(;j;gl cpr (4) ~~Ral cpr

15. f.1kf it ~ ~~-(1) l(11\Ji1~~a+j - ~3IT (3) l;!f1cf1Rtl - I;!~~~~

(2) qR~~cl - (!~f(;j;gl (4) I;!t?;Ralfl ~Cf>I~'i't;gi'jcl

21

()

()

I ,

16. f.1kf if ~ ~ ~ f%~lfl mm~-(1) ~ (2) ~~R;lil

(3) C!'{~R'{i (4) ~Q)~\SI~c ( )

17. C~'<41-S'1(~c?\~Cf) ~) if fct@ WI ~ ~-(1) 1=ffifCf) if (2) ftR q qcte~'< ('1 ~ ct cftTl if(3) ~ if (4) mfUr 3lR ~ f(p;f ct cftTl if I ( )

18. ~ \1(GIG'1 ~ P11"01f&Rslt1 ~ (q'qf if qxlc'1~\S ~ ~ ~ ~-

(1)~ (2)~(3) ~ (4) XAT ( )

'; 19. cfR:R ct 3ltmR CliT~ ~-

(1) tlli~IC'1~un (2) ClI~'<'I('1~un

(3) 3l'1~~('1~V11 (4) ~~Rll~C'1'tGfl ( )

20. ~~~~-(1) ~ ~ ~ (2) tiwf?m ~ lffi1T~

(3) ~ ~ ~ ~ (4) tiwf~1d ~ ~ I ( )21. fMcl~re,{1 1WfCT ct fclR:f WI ~ ~ ~

(1) ~ (2) ~ (3) ~ (4) ~ ( )22. ~ x1"lT CfJRCfi ~-

(1) t<Yt1\Ji1't~ali ~ (2) ~ (3) ~ (4) ~ ( )23. ~ ~ xTrr ~-

(1) (fIlfi[(;H1 (2) C!'{-<f>Ral(fltl (3) \SlaRal (4) ~24. ~ P1a~ol ct ~ qrffi t-

(1) ~ (2) ~ (3)~ (4) ~25. ~ ~ ~ ct f.11:t?ruT if \3qll~lfl ~-

(1) ~ (2) ~ fBS>TUT(3) ~.~.t1. (4) m lfilttJ)I~\S

()

()

()

~-4

11. -aft 2 .J3 =2+x tmXCl>TlfRNll1-

(1) -.J3 (2) 0 (3)

22

()

2. J2+~2+J2 + oc"CPTTfR ~-

(1) 4 (2) 3

()X2 2 Z2

~ X = b+c - 2a, y= c+a-2b, Z = a+b-2c ID, ill - + L +- "CPTTfR ~-yz XZ xy

2 (4)

3.

(1) xyz (2) 3 xyz

(3) 3 (4)

4. ~ X3 + ax' + bx - 2, X2 - 1 xl ~ ~ ~, ill -

(1) a = -2, b=-1 (2) a = -2, b=1

(3) a= 2, b=-1 (4) a = 2, b=1

()

()5. ~ ~ ~1q)Cf>xOI5x+ky = k; lOx + 2y = k + 1cf> 3FRf 5C1 ~, ork"CPTTfR ~ -

(1) k=O (2) k=1

6.

(3) k = 2 (4) k =-11 1 1

~ x- -=}- ID, or x+- "CPTTfR ~-x 2 x

(1) ±~ (2) ±~2 25 7

(3) ±- (4) ±-2 2~ 0 < e < 90°, ill sin e + cos e "CPTTfR ~ -

(1) ~ (2) 1 xl cp1l

(3) 1 (4) 1 xl 3lfW.psin2(45° +0)+sin2(45°- 0)sec(300 + 0 )sin (60°-· 0) "CPTTfR ~ -

(1) -1 (2) 0 (3) 1 (4) 2

, " ()

()7.

()8.

( )I

9. ~ 14, 10. 6 1f 'fcmR -qGl "CPTmrr ~ ~ -

(1) 7 (2) 8 (3) 9 (4) 10 ( )

10. ~ ~ ABC cf> ~ A(5,1), B (2,3) 3tR C (-4, I) ~ I ~ AD ~ ~

~-(2) 6 ()

23

, .

11. <ft~~"If LBAO=LCDO=90o,AB=4~ .. CD=2~. (f~OC=3~

7~ ()

~0B CfiT +=rR m-rr -(1) 4 ~

(2) 5 ~

(3) 6 ~

12.

2 -wn-.<ft ~ ~ "IfABC!fi!:cfi 3lT<l(f~ I ~p3lT<l(f ABCD cfi ~ ~ ~ I ~ AP = 3

~ PB = 4 ~. CP = 5 ~ t "illPD CfiT +=rR m-rr -(1) 2J2 ~(2) 3 ~

(3) 3J2 ~(4) 4 ~ ()

13. <ft ~ ~ "If Cf1fABCD eM~ AB q fcrcpuf AC qx Wl'ro: ~ ~ ABP q

AQC ~ ~ ~ I 6.ABP q 6.AQC cfi ~ CfiT ~ m-rr(1) 1: 2 D C

(2) 2 : 1

(3) J2: 1

(4) 1 :J2 Q ()P

14. 4 ~ ~ c.rrB ~ cfi ~ ~ ABC ~ >JCPR~ IT<ft ~ fcp ~\@I!SIO\5 BD q

DC (~m ~ D fJ:RT BC ~ ~) eM~ Wl'ro: 6 ~ 3i'R 8 ~ ~ ~

ABeM~~- A

(1) 13~

(2) 14~

(3) 15~

(4) ·16~ ()24

15. ~ ~ ~ -q 0 ern Cf>T~~, LA = 40° t LOBe Cf>Tl1Ff l?rrr -

(1) 200 A

(2) 30°

(3) 40°

(4) 50°()

16. 3 ~ cfi ~ tr-l cp) ~ 1 ~ cfi tr-l m .m ~ I ~ ~ ttre "EAT Cf>T'¥f ~

~%-18 ~ 2 (2) 27 ~ 2

(4) 81 ~ 2.. ( )

(3) 162 ~ 2

17. :pIT31T10 M, 24 M 3tR 26 M ~ fiSict>lol ~ ABC cP) :pIT 24 ~ cfi tITt1 wnm

\ifTill % I ~ Wf>R mt<f iR1 Cf>T3Wl(R mm -(1) 600n tr-l M (2) 700n t:R ~

(3) 800 n t:R ~ (4) 900 n t:R ~ ( )

18. ABC·~ 14 ~ crffi ~ ¥ Cf>T~~ % om BC cP) ocrm ~ ~3lI1 ern ~ <mT % gi lllFct>d 1lflT Cf>T~ l?rrr -

(1) 154 ~

(2) 98 ~

(3) 56 ~

(4) 121 M214 "M". : ( )

19. ~10 ~ x 5.5 ~ x 3.5 ~ CllC1T~ tfWl ERR cfi ~ 1.75 ~ cirn13tR 2 ~

ocrm 3tR 2 M~ crffi ~ mcfr cfi ~ cP) f(lEIC'11~1 ~ -

(1) 40 (2) 100 (3) 200 (4) 400 ( )

20. ~ ~ cfi ~ cCr f(rWp ~ 5 ~ % om ~ ~ ftm cfi ~

(~) 18 ~ 3tR 6 M% I ~ ~ Cf>TmP ~ ~ l?rrr -

(1) 50 ~2 (2) 60 ~2

(3 65~ (4) 70 ~

25

()

21. ~ Cf)T ~ Wcg ~ ~ 24 ~ 3TR ~ 6 ~ ~ ~ fCl£lC'lICflx ~ <ffi.:;rr EATm

1fm~I~~~m1ft-

(1) 6~ (2) 5~

(3 4~ (4) 3~

22. ~~ n ~ ~ x:t&:IT3ir Cf)T fl fi l'i"lX lfJt1T "i?rn -

(1 ) n (2) n (n+1)

(3)n (n+1)

(4) n22

23. ~ 1, 4,3,2,4,2,4,5,6,3, Cf)T ~ ~-

(1 ) 2 (2) 3

(3) 4 (4) 5

()

()

()24. ~ -qffi cnT ~ 6\R \m1'C'1T \JfTill ~ -qffi 1R~ x:t&:IT 3lR ~ ~ IRl Cfld I m1ft-

1 1(1) "2 (2) "3(3). . 2 (4) 1 ( )

3 625. 25 ~ cfi ~ ~ -q 5 ~ ~ ~ I ~ ~ -q ~ ~ ~ 1I11it:HII PlCflI('11

\JfTill ~ PI CfI1C'll 1fm ~ "fltt ~ ctT ~ IRlCfld 1 m1ft -

(1) ! (2) 25 5

35

45

()

I

: 1. m cgcR -q ~ ~ tJCPffl ~ ~ ~ ~ Cf)T ~ m \JfTill~-:""

(1) 100°C (2) 100°F (3) 100°C ~ ~ (4) 100°C ~ "Cf)l1

f.1kf -q ~ q))-;:rm ~ ~ tl§C'lCfi'i Cf)T ~-

(1) 1111C'l11 q ~~ (2) ~ q ~cf>C'lI~c

(3) ~ q 1111C'l11 (4) ~ q ~cf>C'lI~c

26

( )2.

( )

'. 5.

4.

(1) 101001 (2) 101111

WR cGr ~ xfmT-( )(3) 101110 (4) 111011

(2) 90-95 ~

(3) 100-115 \%~CilC'1 (4) 125-130 \%;ffICilC'1

~m-q~cWr~-(1) ~ m (2) ~~ m (3) ~ m (4) \jq,<~Cfi1x=r4'rf¥:r mql -q xl q)f;:f W 31CfiillC'1¢ ~-

(1) C (2) Si (3) Sn (4) P(CfT.IT -q ~ q)f;:fw qufcp wf cGr q'<l~jl'11~ xl xan qmrr ~-(1) ~~'11'1 (2) B'llillC1WH (3) cB\\!~tl~ (4) 4~,<q)I~R'1

~ ~ -q ~ cGr ~ lIT?TT -q 31W~lI¢tll M ~ CflIlfcp-

(1) m ~ xl "(1Tq cGr ~ m(2) m -q \jqlqilQl filRrr3lT cGr GX ~(3) "(1Tq f.1<r:f1 ~ ~ ~ cGr 311q~lI¢t1I

(4) \jq1Cfi1 x=r4'r ( )9. ~ O°;fifRill'H "(1Tq ~ IN ~ q llAT CfiT ~ ~ -q ~ <mI, CflIl qRqd'1 irrr-

(1)~~~~'(2) ~ \iR>f ~ EfG(1 ~

(3) ~ qRqd'1 -;:ffit iWrr(4) ~ egg ~ ~ ~ ( )

( )

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11. ~ ~ Wfcq ~ CfiT Tflf ~ IN ~ ~ 'HUPlItll IN w:rrcr(1) ~ (2) ~(3) ~ ~ ~ ~ (4) ~ qRqd'1 -;:ffit ( )

12. ~ cGr wf cf> WPm cGr ~ .q CfC'1lfB cf> -aR 3J1lj3lT cf> ~ filRrr xl ~ ~(fiT &11q'Hlf"ll¢ 'Wf ~ I

(1) CfC1~'<~Cfll4(3) fi)~ QC'¢li5C'1 ()

27

13. wwfi 3ITflCR $T fipm i'f ~ ~ ~ ~ICfiRlCf> ~~'IRllll"j 'Cf>T~ 90°C qx XilCf> lTm

~I ~ Cf['q' qx ~ ~ ~~ ~I(1) cti xl '{'1"j<1 (2) ~ ICfiRl Cf>i'R=r(3) ~ftlC'1"j<1 (4) ~ . ( )

14. \ffi ~. 'Cf>T'<1ll1 6fillW ft:R:ffi q-;fr ~ ~ ~ ~ 1) 6I§dllld ~ ~ i'f 3ffifr

~ I ~ ~ ~ 'Cf>TlJUT trmT \JfTd1 ~ I

(1) 3lICNf)G1<1 (2) cti<."l~llll"j

(3)~ (4)fl ( )15. mR cfi 3llm ~ 'Cf>TX-ray ctf ~ ~ ~ ~ ~ 1) ~ mg ~ ~ I

(1) ~ (2) $<."I~11"j

(3) ftl~lll"j (4) ~ll;fl~I~1"j ( )

16. R1fct>ct=11cfi af;r i'f ~ ~ lTffi 'Cf>T.~ am 'Cfffi wrm \JfR ~ dCf>'1"jCf>cP) cmT -cmm

~I(1) ~~ (2) ~x1C11Gf1

(3) ~~'1C11\1l"j (4) ~U;S1{cp14"i ( )

17. ~ ~ fil>m i'f ~~ ~ ~ \ffiCf>T cP) tfTQ) 00 ~ dCf>'1"iCf>'Cf>T'<1ll1 ~ I

(1) E.C.O. (2) M.R.I(3) E.E.O. (4) C.T.S. ( )

18. m ~ ern cfi ~ cfi lfCZl' ~ CIT<.'1T \if"R cmT Cf>8<."IIdI ~ I

(1) 31'i1\(Icj inII \if"R (2) ~ \JlrR

(3) 3R'f fct>'f41~ \JlrR (4) 31'i1f¥'f4111 \JlrR

19. ~ q 'lTG'l * lfCZl' ~ ~ 'Cf>T;:yp:j' ~ I

(1) ~fct>'5<11 (2) ~(3) ~ 3lTcR=rn (4) 3l1f¥~'I~RCffi

20. ~ iWif.l cP) ~ 'Cf>T••~' cmn \JfTd1 ~ I

()

()

(1) ~~<1c1"i<1 (2) ftl~~~Ifq)Cf>

(3) 1!.11~,<l~lfC1Cf> (4) ~21. ~ wffi'r ~ \3i;GIG<1 ~ ~ ~ I

"(1) ~ (2) 3RIvf(3) 'ERT (4) ~

22. "(W~fftCI"j CI~q)l~\\t)t1 ••~ ClI<1'{"qRlCf>;:yp:j' ~ I

(1) ~ (2) lfqqiT (3) 1fT (4) ETT\1RT

28

()

()

()

23. ~ Efl\J1~lfUl(fTt ~ "tf{ ~ fcPcA't ~ (1fR) ~ t I

(1) 2 (2) 3 I (3) 4 (4) 1 . ( )24. en ~~ msm31T (100010)2am (11011)2CfiT ~l~ICflc;;:rt I

(1) (111101)2 (2) (111111)2(3) (101111)2 (4) (111001)2 ( )

25. ~ A= 1; B= 1 oW C= 1m m A.(B+C) CfiT 1fR m-n(1) 0 (2) 1 (3) 2 (4) 11 ( )

1.

~-6~ ~El~ 'ti1'11;<lJ \JI1'1q)I~

2.

~ ~ ~ CfiT CfiTXUTcH~J1u\Sc;;:r~~-

(1) CO2+NO (2) CO2+N20

(3) S02+ CO2 ~4) CO2+ CO

~.~~~t-(1) ~ ~ Tt (2) ~ Tt (3) ~ Tt (4) ~gi(I~<'f Tt I

cw.srr .~ f.1clc;r ~ Tt ~ ~ CfiT ~ fclJm \JfffiT t-(1) <l~'R14l={ i'R1 (2) <l~R14l={ {\!R

(3) ~ (4) ~~ \3Qq:;i(ur Tt ~ OR CfiT ~ mm t-(1) WXT ~ ~ ~ (2) ~ ~lR WJCffi ~ ~ ~

(3) ~ ~ ~ ~ (4)"W1ffi ~ ~

~ fctm WflR ~ ~ t-(1) (ffq ~ (2) ~ ~(3) "C!;:t\flfCcq:; (4) ~;:t\illq'IR:q:;

~.~.tt wrrm \JfffiT t-(1) \rR <fi ~. ~. ~~ lIT5 Tt (2) \rR ~ cgt§~ mG

(3) \rR ~ 15 zrt 18 lIT5 mG (4) \rR ~ Gl ~ mG

~ ~ CfiT ~ ~ mm ~ CfiT CffiUT -

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(4) \3Q4ctct ~()

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29

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8. ~ ~ ClW ~ cfi fBJ!.TOT ~ ~ ~ em 'I~ ~ ~ ~3TI em p,.~""""S4'j.p..,R:1cR,~'-=d

~ ~ fclJm \JffifT ~-

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(2) ~'flI~'1, crT&A', ~(4) ~, crT&A', ~ ()

9.(1) ~ ~ Cfi1 ~ (2) CR fct'1'm(3) ~ emU, (4) \iQx1ctt1 x:r4T

10. 'ctfq ~ cfi ~ Tr ~ ~ CffiYIT~ ~-

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(3) {tI1~x1.II~xl (4) ~lil~-s1411'11'fl ( )

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()

Cfi1 ~ Cfm ~ I(1) ~ (2) qifc:fillili

(3) ~ (4) ,,!~~lIli

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(1) 60 (2) 66(3) 36 ' (4) 6

13. fcl:R1 ~ cfi ~ Cfi1 ~ 611\Ql~\J1('l fAR ~ fq)m \JffifT ~ I

(1) ~ (2) xd'1'111d

(3)~ (4)~

()

()

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(1)~~ (2)~~(3) 1:lfCR ~ (4) \i4x1ctt1 ;ffiT ( )

15 fiG ~ ~ cfi ~ 'lR ~ ~ ~ Cfi1 mer l{RCfi ~ ~ ~ '$T, fctfr rq~~dl

em ~ Cf)'<'ffi ~ I(1) oR1 3lffiR (2) 0l 3lffiR

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16. ql~liU;S('l ~ "6Rd l[6 WWl" fcl:R1 il'fl' cfi ~ cfi Cf)RUT mtA mm ~ I

(1) CO2 (2) S02(3) CH

4(4) \i4xlctt1 x:r4T ( )

30

I ,

17. ~ ~ "\i'l'flT, m ~ "\i'l'flT ~ Rl;gRl;g14'1m ~ WI cf> c;J1ffUT~ I

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19. ~ (Yfiq~ cf> ~ ~ ~ ~ m.T1(1) 366 (2) 365.25

(3) 365.50 (4) 365.75 ( )

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(1)~~ (2)~~(3) fcrqfffi ~ (4) ~ ~ ( )

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(3) ~ ~ (4) ~ ~ ( )23. Cf)~e;x ~ B 1 ~ 1) ~ ~ ~ ~ ~ I

(1) 8 (2) 4(3) 2 (4) 1 ( )

24. fcRfr ~ ~ Cf)T ~\!lll <IT ~ ~ CflIT Cf)~C"IIC1I ~

(1) ~ (2) ~(3) Rfc (4) ~ ~ ( )

25. Cf)~e;x 1). ~ iff PtxlCf)xol em C1Cf)··n.c611lllfT ~ CflIT cmm ~ I

(1) ~ (2) ~ ~(3) ~ (4) Q\lflRi~1 ( )

I ..

31

~ dlf{;tCfjI~ 1 \1'fR dI f{;t q) I

(1) 4 (2) 4 (3) 3 (4) 1 (5) 1 (6) 3 (7) 2 (8) 3 (9) 1 (10) 2(11) 3 (12) 4 (13) 2 (14)- 2 (15) 3 (16) 2 (17) 1 (18) 2 (19) 1(20) 1 (21) 1 (22) 4 (23) 1 (24) 2 (25) 1

: (1) 1 (2) 3 (3) 4 (4) 2 (5) 2 (6) 3 (7) 2 (8) 4 (9) 1 (10) 1·'(11) 3 (12)2 (13) 4 (14) 3 (15) 4 (16) 2 (17) 1 (18) 4 (19) 3 (20) 1 (21) 2 (22) 4 (23) 3 (24)

1 (25) 2~-3 ~ dl~Cf)1

(1) 1 (2) 3 (3) 3 (4) 1 (5) 4 (6) 4 (7) 1 (8) 2 (9) 4 (10) 3I

(11) 1 (12) 1 (13) 3 (14) 4 (15) 2 (16) 2 (17) 2 (18) 2 (19) 3 (20) 1

(21)4 (22)1 (23)1 (24)1 (25)4~-4 ~ dl~Cf)1

(1) 4 (2) 2 (3) 3 (4) 3 (5) 2 (6) 3 (7) 4 (8) 3 (9) 2 (10) 3 (11) 3 (12) 3 (13) 1" (14) 1 (15) 4 (16) 3 (1"7,)3 (18) 2 (19) 4 (20) 2 (21) 1 (22) 1 (23).3 (24) 1

. (25) 4~- 5 ~ dl~Cf)1

(1) 3 (2) 4 (3) 2 (4) 4 (5) 2 (6) 2 (7) 1 (8) 4 (9) 3 (10) 1 (11) 4 (12) 1 (13)3(14) 3 (15) 1 (16) 4 (17) 2 (18) 1 (19) 2 (20) 4 (21) 1 (22) 4 (23) 1 (24) 1

(25) 2~-6 \1"ffi dI~ Cf)1

(1) 3 (2) 2 (3) 2 (4) 4 (5) 2(6) 1 (7) 4 (8) 1 (9) 4 (10) 2 (11) 4 (12) 1 (13) 2(14) 2 (15) 3 (16) 4 (17) 3 (18) 3 (19) 2(20)1(21) 2 (22) 2 (23) 1 (24) 4 (25) 2

32