field work centre jtizg; gupl;ir> a+iy - 2015 term ...€¦ · juk; - 12 (2016) - a+iy - 2015 4...

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juk; - 12 (2016) - A+iy - 2015 1 nghJr; rhjhuzg; guPl;ir ftdpf;f: 01 njhlf;fk; 60 tiuAs;s tpdhf;fs; xt; nthd; Wf;Fk; (1)> (2)> (3)> (4)> (5) vd ,yf;fkplg; gl;l tpilfspy; rupahd my;yJ kpfg; nghUj;jkhd tpiliaj; njupe;njLj;J> tpilj;jhspy; mjidf; Fwpj;J epw;Fk; ,yf;fj;jpy; jug;gl;l mwpTWj;jy;fSf;F mikag; Gs;sb () ,Lf. 01) 2015 Vg; gpuy; 25 Me; Njjp ghupa epy eLf;fk; Mrpahtpy; gy ,lq;fisj; jhf;fp capu; fSf;Fk; nrhj;Jf;fSf;Fk; ngUQ; Nrjj;ij Vw;gLj;jpd. ,j;jhf;fj;ij Vw;gLj;jpa Gtp eLf;fj;jpd; ikak; mike;jpUe;j ,lk; ahJ? (1) fhq;fuh (2) fh~;kP u; (3) m]hk; (4) fhj;kz;L (5) nghf;fhuh 02) fpwpf;fw;W tP uuhfpa gpypg; `pA+]; gw;wpa gpioahd $w;W ahJ? (1) mtu; mT];jpNuypau; Mthu;. (2) mtu; 2009 ,y; mT];jpNuypa mzpapy; gpuNtrpj;jhu;. (3) mtu; ghfp];jhDf;F vjpuhd xU ehs; fpwpf;fw;wpy; gq;Nfw;wik mtuJ filrp ru;tNjrg; Nghl;b MFk;. (4) mtu; Kjy; nu];l; Nghl;bia njd;dhgpupf;fhTf;F vjpuhf tpisahbdhu;. (5) mtu; ru;tNjr xUehs; fpwpf;fw;Wg; Nghl;bfspy; ngw;w tpf;nfw;Wf; fspd; nkhj;j vz;zpf;if 408 MFk;. 03) xU rpfnuw;Wg; igf;fw;wpd; Nkw;gug;gpd; gug;gstpy; vj;jid rjtPjk; glr; Rfhjhu vr;rupf;if ,lk;ngw Ntz;Lnkd 2015 Mk; Mz;L ngg;utupapy; ,yq;ifapd; ghuhSkd; wk; Vfkdjhfj; jPu;khdpj;jJ? (1) 80% (2) 75% (3) 60% (4) 55% (5) 50% 04) 1955 Mk; Mz;L ghz;^q;fpy; eilngw;wJk; ehLfspd; mzpNruh ,af;fj;jpw;F tFj;jJkhd Mgpupf;f - Mrpa cr; rp khehl;bd; mWgjhtJ Mz;L epiwT ,t;thz;L nfhz;lhlg; glTs;sJ. gpd; tUk; murpay; gpuKfu;fspy; vtu; ghz;^q; khehl;by; ,yq;ifiag; gpujpepjpj;Jtg; gLj;jpdhu; ? (1) jpU. B. v];. Nrdhehaf;fh (2) jpU. ll;yp Nrdhehaf;fh (3) Nru; N[hd; nfhj;jyhty (4) jpU. v];. lgps;A+. Mu;. b. gz;lhuehaf;fh (5) fyhepjp lgps;A+. j`ehaf;fh 05) mz;ikapy; gy E}w;Wf;fzf;fhd ghlrhiy khztu; fs; jPtputhjpfshy; Rl; Lf; nfhy; yg;gl;lJ gpd; tUk; ve;ehl;byhFk;? (1) ghfp];jhd; (2) nfd;ah (3) rpupah (4) Nakd; (5) ypgpah 06) 2015 Mk; Mz;by; ,Ue;J ru;tNjr Nahfh jpdkhf I. eh. mwptpj;Js;sJ gpd;tUk; vj;jpdkhFk;? (1) A+d; 12 (2) A+d; 21 (3) A+iy 6 (4) A+iy 12 (5) A+iy 21 aho;. tyaf; fy;tpj; jpizf;fsj;jpd; mDruizAld; njhz;ilkhdhW ntspf; fs epiyak; elhj;Jk; Field Work Centre jtizg; guPl;ir> A+iy - 2015 Term Examination, July - 2015 FWC ,uz;L kzp Kg;gJ epkplk juk; :- 12 (2016) nghJr; rhjhuzg; guPl;ir

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Page 1: Field Work Centre jtizg; guPl;ir> A+iy - 2015 Term ...€¦ · juk; - 12 (2016) - A+iy - 2015 4 nghJr; rhjhuzg; guPl;ir 27 njhlf;fk; 30 tiuAs;s tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff;

juk; - 12 (2016) - A+iy - 2015 1 nghJr; rhjhuzg; guPl;ir

ftdpf;f:

01 njhlf;fk; 60 tiuAs;s tpdhf;fs; xt;nthd;Wf;Fk; (1)> (2)> (3)> (4)> (5) vd ,yf;fkplg;gl;l tpilfspy; rupahd my;yJ kpfg; nghUj;jkhd tpiliaj; njupe;njLj;J> tpilj;jhspy; mjidf; Fwpj;J epw;Fk; ,yf;fj;jpy; jug;gl;l mwpTWj;jy;fSf;F mikag; Gs;sb () ,Lf.

01) 2015 Vg;gpuy; 25 Me; Njjp ghupa epy eLf;fk; Mrpahtpy; gy ,lq;fisj; jhf;fp capu;fSf;Fk; nrhj;Jf;fSf;Fk; ngUQ; Nrjj;ij Vw;gLj;jpd. ,j;jhf;fj;ij Vw;gLj;jpa Gtp eLf;fj;jpd; ikak; mike;jpUe;j ,lk; ahJ? (1) fhq;fuh (2) fh~;kPu; (3) m]hk; (4) fhj;kz;L (5) nghf;fhuh

02) fpwpf;fw;W tPuuhfpa gpypg; `pA+]; gw;wpa gpioahd $w;W ahJ? (1) mtu; mT];jpNuypau; Mthu;. (2) mtu; 2009 ,y; mT];jpNuypa mzpapy; gpuNtrpj;jhu;. (3) mtu; ghfp];jhDf;F vjpuhd xU ehs; fpwpf;fw;wpy; gq;Nfw;wik mtuJ filrp

ru;tNjrg; Nghl;b MFk;. (4) mtu; Kjy; nu];l; Nghl;bia njd;dhgpupf;fhTf;F vjpuhf tpisahbdhu;. (5) mtu; ru;tNjr xUehs; fpwpf;fw;Wg; Nghl;bfspy; ngw;w tpf;nfw;Wf;fspd; nkhj;j

vz;zpf;if 408 MFk;.

03) xU rpfnuw;Wg; igf;fw;wpd; Nkw;gug;gpd; gug;gstpy; vj;jid rjtPjk; glr; Rfhjhu vr;rupf;if ,lk;ngw Ntz;Lnkd 2015 Mk; Mz;L ngg;utupapy; ,yq;ifapd; ghuhSkd;wk; Vfkdjhfj; jPu;khdpj;jJ?

(1) 80% (2) 75% (3) 60% (4) 55% (5) 50%

04) 1955 Mk; Mz;L ghz;^q;fpy; eilngw;wJk; ehLfspd; mzpNruh ,af;fj;jpw;F tFj;jJkhd Mgpupf;f - Mrpa cr;rp khehl;bd; mWgjhtJ Mz;L epiwT ,t;thz;L nfhz;lhlg;glTs;sJ. gpd;tUk; murpay; gpuKfu;fspy; vtu; ghz;^q; khehl;by; ,yq;ifiag; gpujpepjpj;Jtg;gLj;jpdhu;? (1) jpU. B. v];. Nrdhehaf;fh (2) jpU. ll;yp Nrdhehaf;fh (3) Nru; N[hd; nfhj;jyhty (4) jpU. v];. lgps;A+. Mu;. b. gz;lhuehaf;fh (5) fyhepjp lgps;A+. j`ehaf;fh

05) mz;ikapy; gy E}w;Wf;fzf;fhd ghlrhiy khztu;fs; jPtputhjpfshy; Rl;Lf; nfhy;yg;gl;lJ gpd;tUk; ve;ehl;byhFk;? (1) ghfp];jhd; (2) nfd;ah (3) rpupah (4) Nakd; (5) ypgpah

06) 2015 Mk; Mz;by; ,Ue;J ru;tNjr Nahfh jpdkhf I. eh. mwptpj;Js;sJ gpd;tUk; vj;jpdkhFk;? (1) A+d; 12 (2) A+d; 21 (3) A+iy 6 (4) A+iy 12 (5) A+iy 21

aho;. tyaf; fy;tpj; jpizf;fsj;jpd; mDruizAld; njhz;ilkhdhW ntspf;fs epiyak; elhj;Jk;

Field Work Centre

jtizg; guPl;ir> A+iy - 2015 Term Examination, July - 2015

FWC

,uz;L kzp Kg;gJ epkplk; juk; :- 12 (2016) nghJr; rhjhuzg; guPl;ir

Page 2: Field Work Centre jtizg; guPl;ir> A+iy - 2015 Term ...€¦ · juk; - 12 (2016) - A+iy - 2015 4 nghJr; rhjhuzg; guPl;ir 27 njhlf;fk; 30 tiuAs;s tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff;

juk; - 12 (2016) - A+iy - 2015 2 nghJr; rhjhuzg; guPl;ir

07) fpwpf;nfw;W tuyhw;wpy; njhlu;r;rpahf ehd;F rjq;fisg; ngw;W cyfpd; KjyhtJ

tPuuhf ,t;thz;by; cyf rhjid gilj;j ,yq;if tPuu; (1) Fkhu; rq;ff;fhu (2) VQ;rNyh kj;jpA+]; (3) kN`y [atu;j;jd (4) yypj; khypq;f (5) jpNd~; re;jpky;

08) gpd;tUk; ehLfspy; vJ mz;ikf; fhykhf “xU ehL> ,U nfhs;if” vd;Dk; jpl;lj;jpdhy; ghjpf;fg;gl;Ls;sJ? (1) n`hq;nfhq; (2) rPdh (3) Nakd; (4) rTjp mNugpah (5) rpupah

09) mz;ikapy; I. eh. tpkhdk; xd;W Rl;L tPo;j;jg;gl;lJ gpd;tUk; ve;ehl;byhFk;? (1) nfd;ah (2) jd;rhdpah (3) n`apw;wp (4) njd; #lhd; (5) ghu;gnlh];

10) gpd;tUk; Nrhbfspy; vJ nghUj;jkpd;wp ,ize;Js;sJ? (1) n[afhe;jd; - vOj;jhsu; (2) eh$u; `dPgh - ghlfu;

(3) Nf. B. V. ngNuuh - Xtpau; (4) upr;rp ngdhl; - fpwpf;fw;W tPuu; (5) Nf. ghyr;re;ju; - jpiug;gl ,af;Feu;

11) ,t;thz;L mnkupf;fhthy; nghUshjhuj; jil tpjpf;fg;gl;l ehL (1) u~;ah (2) tlnfhupah (3) Nakd; (4) <uhd; (5) njd;nfhupah

12) “gpupf;];” cr;rp khehL mz;ikapy; gpNurpypy; eilngw;wJ. ,f;$l;likg;Gld; cs;slq;fhj ehL gpd;tUtdtw;wpy; ahJ? (1) u~;ah (2) ,e;jpah (3) rPdh (4) njd;dhgpupf;fh (5) mT];jpNuypah

13) 2015 Mk; Mz;L rdtupapy; xU ehl;bd; Gfo;ngw;w gj;jpupifahd “rhu;yp n`g;Nlh” jPtputhjj; jhf;FjYf;Fs;shdJ. me;ehL ahJ? (1) gpupj;jhdpah (2) gpuhd;]; (3) ,e;NjhNdrpah (4) jha;yhe;J (5) vfpg;J

14) Ngu; ngw;w ,yq;ifauhd fyhepjp ny];uu; N[k;]; gPup]; mz;ikapy; jkJ 95 MtJ gpwe;j ehisf; nfhz;lhbdhu;. mtu; (1) Kd;dhs; ,uh[je;jpup (2) kUj;Jtu; (3) Xtpau; (4) nghUspaywpQu; (5) jpiug;gl ,af;Feu;

15) mz;ikf; fhyj;jpy; vNghyh (Ebola) vd;Dk; Neha; gpd;tUk; vg;gpuNjrj;jpy; fhzg;gl;lJ? (1) Nkw;F Mgpupf;fh (2) tl Mgpupf;fh (3) fpof;F INuhg;gh (4) njd;fpof;F Mrpah (5) ,yj;jPd; mnkupf;fh

16) mz;ikapy; xU ehl;bd; kPJ New;Nwh (NATO) gilfs; thd; topj; jhf;Fjy; elj;jpd. me;ehL ahJ? (1) rpupah (2) Nakd; (3) ypgpah (4) Mg;fhdp];jhd; (5) #lhd;

17) ehrhthy; Vtg;gl;l Xupad; tpz;fyk; mz;ikapy; tPo;e;J nehWq;fpaJ gpd;tUk; vf;flypyhFk;? (1) mj;jpyhe;jpf; fly; (2) kj;jpajiuf; fly; (3) fuPgpad; fly; (4) f];gpad; fly; (5) gRgpf; fly;

18) gpd;tUNthupy; vtUf;F 2014 Mk; Mz;by; ,yf;fpaj;Jf;fhd Nehgy; gupR toq;fg;gl;lJ? (1) [Pd; bNuhy; (2) NkhbahNdh (3) upf; ngl;[pk; (4) tpy;ypak; Nkhu;du; (5) kyhyh

Page 3: Field Work Centre jtizg; guPl;ir> A+iy - 2015 Term ...€¦ · juk; - 12 (2016) - A+iy - 2015 4 nghJr; rhjhuzg; guPl;ir 27 njhlf;fk; 30 tiuAs;s tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff;

juk; - 12 (2016) - A+iy - 2015 3 nghJr; rhjhuzg; guPl;ir

19) fle;j Mz;by; ,yq;ifapd; nghUshjhu tsu;r;rp tPjk;

(1) 7% ,w;F NkNy (2) 6% ,w;Fk; 7% ,w;FkpilNa

(3) rupahf 6% (4) Vwj;jho 5%

(5) 4% ,Yk; Fiwe;jJ

20) ,t;thz;by; kpfr; rpwe;j jpiug;glj;jpw;fhf x];fhu; tpUjpidg; ngw;wJ gpd;tUtdtw;wpy; ahJ?

(1) Big Hero 6 (2) Feast (3) Boyhood

(4) Bird man (5) The Phone Call

tpdhf;fs; 21 ck; 22 ck; gpd;tUk; tiugpy; jug;gl;l jfty;fis mbg;gilahff; nfhz;ld.

khztnuhUtu; A ,ypUe;J fhiy 8 : 30 kzpf;F

Muk;gpj;J 5 km J}uk; nrd;W cldbahf jpUk;gp

A I milfpwhu;.

21) khztdpd; ruhrup Ntfk; vd;d?

(1) 31

3 𝑘𝑚ℎ−1 (2) 6

2

3 𝑘𝑚ℎ−1 (3) 7

1

2 𝑘𝑚ℎ−1

(4) 84

7 𝑘𝑚ℎ−1 (5) 10 𝑘𝑚ℎ−1

22) fhiy 9 : 15 kzpf;F A ,ypUe;J vt;tsT J}uj;jpy; khztd; ,Uf;fpwhd;?

(1) 3 km (2) 3.5 km (3) 3.75 km (4) 5.65 km (5) 5.625 km

23) cUtpy; %d;W tl;lq;fs; xd;iwnahd;W

njhl;ltz;zk; cs;sd. epow;wg;glhj ngupa

tl;lj;jpd; tpl;lj;jpw;Fk; epow;wg;glhj rpwpa

tl;lj;jpd; tpl;lj;jpw;FkpilNaahd tpfpjk; 3 : 1

vdpd;> kpfg;ngupa tl;lj;jpd; vd;d gq;F

epow;wg;gl;Ls;sJ?

(1) 1

4 (2)

3

4 (3)

1

8 (4)

3

8 (5)

5

8

24) %d;W Neu;KO vz;fspd; ngUf;fk; 300 MFk;. mtw;wpy; xd;W 5 vdpd;> kw;iwa

,uz;bdJk; $l;Lj;njhifapd; kpfr; rpwpa ngWkhdk; ahJ?

(1) 32 (2) 16 (3) 8 (4) 4 (5) 2

25) ac = bd, a = b + c + d vdpd;> a, b, c, d Mfpad vd Xu; vz; rJuk; tiuaWf;fg;gLfpd;wJ.

vd;gJ Xu; vz; rJuk; vdpd;> x + y rkd;

(1) 8 (2) 10 (3) 12 (4) 14 (5) 24

26) cUtpy; rJuk; ABCD apd; Rw;wsT 8 myFfs; vdpd;>

rJuk; RSTU tpd; Rw;wsT (myFfspy;) ahJ?

(1) 4 + 4√3 (2) 8√3

(3) 12√3 (4) 16

(5) 18

b c

d a

4 y

6 x

Neuk;

A ,ypUe;J

km

vz;zpf;if

R S

T U

D

A

B

C 𝟑𝟎𝒐

𝟔𝟎𝒐

Page 4: Field Work Centre jtizg; guPl;ir> A+iy - 2015 Term ...€¦ · juk; - 12 (2016) - A+iy - 2015 4 nghJr; rhjhuzg; guPl;ir 27 njhlf;fk; 30 tiuAs;s tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff;

juk; - 12 (2016) - A+iy - 2015 4 nghJr; rhjhuzg; guPl;ir

27 njhlf;fk; 30 tiuAs;s tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff;

nfhz;lit.

Fwpj;j nraw;wpl;l epfo;r;rpj; jpl;lk; xd;iw Muk;gpg;gjw;Ff; Fwpj;j xU FOtpy; 4 Ngiu Mrpupau; <LgLj;j Ntz;bapUe;jJ. mtUila ftdk; 7 khztu;fspy; nrd;wJ. mtu;fs; Nfrtd;> uh[d;> itFe;jd; vd;w khztu;fSk; fPjh> Nkhfdh> ftpjh> rhe;jp vd;w khztpfSk; Mtu;. ,tu;fs; midtUk; ,g;gzpiar; nra;tjpy; xNu msT jpwikAs;stu;fshtu;. FOtpy; Fiwe;jgl;rk; ,U khztu;fSk; ,U khztpfSk; ,lk;ngWjy; Ntz;Lk;. FOTf;F njupe;njLf;fg;gLgtu;fs; xd;whfr; Nru;e;J gzpahw;Wk; Mw;wiyf; nfhz;bUj;jy; Ntz;Lk;. uh[Dk; fPjhTk; xUkpf;fg; gzpahw;w Kbahjtu;fs; vd;gijAk; itFe;jDk; rhe;jpAk; xUkpf;fg; gzpahw;w Kbahjtu;fs; vd;gijAk; fPjhTk; ftpjhTk; xUkpf;f gzpahw;w Kbahjtu;fs; vd;gijAk; Mrpupau; mwpthu;.

27) FOTf;F ftpjh njupe;njLf;fg;gl;lhy;> FOtpy; ,lk;ngwj;jf;f Vida %d;W gps;isfSk; ahtu;? (1) Nfrtd;> itFe;jd;> fPjh (2) Nfrtd;> itFe;jd;> Nkhfdh (3) Nfrtd;> itFe;jd;> rhe;jp (4) Nfrtd;> uh[d;> fPjh

(5) itFe;jd;> uh[d;> rhe;jp

28) FOTf;F fPjh njupe;njLf;fg;gl;lhy;> FOtpy; ,lk;ngwj;jf;f Vida %d;W gps;isfSk; ahtu;? (1) Nfrtd;> uh[d;> ftpjh (2) Nfrtd;> itFe;jd;> Nkhfdh (3) Nfrtd;> itFe;jd;> rhe;jp (4) Nfrtd;> itFe;jd;> ftpjh (5) itFe;jd;> uh[d;> Nkhfdh

29) gpd;tUk; $w;WfSs; gpioahdJ ahJ?

(1) uh[idAk; itFe;jidAk; xUkpf;f <LgLj;jyhk;.

(2) itFe;jidAk; ftpjhitAk; xUkpf;f <LgLj;jyhk;.

(3) itFe;jidAk; NkhfdhitAk; xUkpf;f <LgLj;jyhk;.

(4) itFe;jidAk; rhe;jpiaAk; xUkpf;f <LgLj;jyhk;.

(5) NfrtidAk; fPjhitAk; xUkpf;f <LgLj;jyhk;.

30) gpd;tUk; $w;WfSs; jpUj;jkhdJ ahJ? (1) fPjhitAk; NfrtidAk; xUkpf;f <LgLj;j KbahJ. (2) ftpjhitak; uh[idAk; xUkpf;f <LgLj;j KbahJ. (3) fPjhitAk; ftpjhitAk; xUkpf;f <LgLj;j KbahJ. (4) NfrtidAk; ftpjhitAk; xUkpf;f <LgLj;j KbahJ. (5) NfrtidAk; NkhfdhitAk; xUkpf;f <LgLj;j KbahJ.

31 njhlf;fk; 33 tiuAs;s xt;nthU tpdhtpYk; Ie;J nrhw;fs; cs;sd. mtw;Ws;

xd;W VNjh fhuzj;jpdhy; Vidatw;wpypUe;J tpj;jpahrkhdJ. tpj;jpahrkhd

nrhy;iyj; njupTnra;f.

31) (1) Ke;jehs; (2) ,d;W (3) New;W (4) ehis (5) ehis kWehs;

32) (1) nts;sp (2) G+kp (3) Gjd; (4) nrt;tha; (5) rdp

33) (1) 0.1 (2) 1.0 (3) 0.01 (4) 0.001 (5) 0.0001

34) Xu; vz;zpd; %d;W klq;fpdJk; ,d;Ndhu; vz;zpd; ehd;F klq;fpdJk; ruhrup 50 I tplf; FiwthFk;. Kjyhk; vz; ,uz;lhk; vz;zpd; ,U klq;nfdpd;> Kjyhk; vz;zpd; kpfg;ngupa rhj;jpakhd KO vz; ahJ?

(1) 9 (2) 10 (3) 11 (4) 19 (5) 20

35) jw;NghJ A+iy khjk;. jw;NghjpypUe;J 400 MtJ khjk; ahjhf ,Uf;Fk;? (1) ngg;Utup (2) Nk (3) A+iy (4) etk;gu; (5) rdtup

Page 5: Field Work Centre jtizg; guPl;ir> A+iy - 2015 Term ...€¦ · juk; - 12 (2016) - A+iy - 2015 4 nghJr; rhjhuzg; guPl;ir 27 njhlf;fk; 30 tiuAs;s tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff;

juk; - 12 (2016) - A+iy - 2015 5 nghJr; rhjhuzg; guPl;ir

36) B apw;Fk; AC apw;Fkhd kpff;FWfpa J}uk; km ,y; ahJ?

(1) 2.0 (2) 2.2

(3) 2.4 (4) 2.6

(5) 2.8

37) 100 m XLtjw;F mkyd; 10 nrf;fd;fisAk; tpkyd; 11 nrf;fd;fisAk; vLj;jdu;. ,UtUk; Nghl;bia xNu Neuj;jpy; Kbf;f Ntz;Lkhapd; Nghl;bapd; Muk;gj;jpy;

tpkyd;> mkyid tpl vt;tsT J}uk; (m ,y;) Kd;Nd epw;f Ntz;Lk;?

(1) 0.11 (2) 9 (3) 9.09 (4) 11 (5) 11.01

38) xU fpuhkj;jpy; 80% Md kf;fs; thf;fspg;gjw;F gjpTnra;ag;gl;ltu;fshtu;. gjpT

nra;ag;gl;ltu;fspy; 60% Md kf;fs; cz;ikapy; xU Fwpj;j Nju;jypy; thf;fspj;jdu;. fpuhkj;jpy; vj;jid rjtPjkhd kf;fs; Nju;jypy; thf;fspf;ftpy;iy?

(1) 20% (2) 40% (3) 48% (4) 50% (5) 52%

tpdhf;fs; 39> 40> 41 Mfpatw;wpy; X, Y vd ,uz;L ngWkhdq;fs; jug;gl;Ls;sd.

Y ,Yk; ghu;f;f X ,d; ngWkhdk; mjpfkhdhy; A Ij; njupf.

X ,Yk; ghu;f;f Y ,d; ngWkhdk; mjpfkhdhy; B Ij; njupf.

,uz;L ngWkhdq;fSk; rkkhapd; C Ij; njupf.

,uz;L ngWkhdq;fspYk; njhlu;G xd;iwj; Jzpa ,ayhnjdpd; D Ij; njupf.

ahJnkhU ngWkhdk; Kbtpypahf ,Uf;Fnkdpd; E Ij; njupf.

39) 𝑋 = 1

2+

1

3+

7

8 , 𝑌 =

2

3 +

1

5+

1

6 Mf ,Ug;gpd;

(1) A (2) B (3) C (4) D (5) E

40) 𝑋 = (1

2) (

3

4) (

2

5) , 𝑌 = (

3

5) (

11

5) (

6

7) Mf ,Ug;gpd;

(1) A (2) B (3) C (4) D (5) E

41) 𝑋 = √9 × √4 × √25 , 𝑌 = √49 + √64 + √225 Mf ,Ug;gpd;

(1) A (2) B (3) C (4) D (5) E

42 njhlf;fk; 45 tiuahd tpdhf;fs; gpd;tUk; jfty;fis mbg;gilahff; nfhz;ld. tiuglj;jpy; Fwpf;fg;gl;l ,yf;fq;fs; xU Fwpg;gpl;l tbtikg;gpy; mike;Js;sd.

42) vOj;J A ,w;F toq;fg;gl;l vz; ahJ?

(1) 5 (2) 10

(3) 15 (4) 20

(5) 25

43) vOj;J B ,w;F toq;fg;gl;l vz; ahJ?

(1) 10 (2) 20

(3) 30 (4) 40

(5) 50

44) tpfpjk; 𝐶

𝐷 ahJ?

(1) 1 (2) 2

(3) 3 (4) 4

(5) 5

C

A B

40 km

30 km

E

A

B

D

C

7

21

3 4

12

3

8

5

19

22

16

14

26 18

18

6

9

11

14 82

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juk; - 12 (2016) - A+iy - 2015 6 nghJr; rhjhuzg; guPl;ir

45) vOj;J E vt;tPr;rpDs; cs;sJ?

(1) 1 - 10 (2) 11 - 20 (3) 21 - 30 (4) 31 - 40 (5) 41 - 50

46> 47 Mfpa tpdhf;fspy; xU $w;Wk; ,uz;L KbTfSk; jug;gl;Ls;sd.

KbT X rupahdJ vdpd; A IAk;

KbT Y rupahdJ vdpd; B IAk;

KbTfs; X ck; Y ck; rupahdit vdpd; C IAk;

KbTfs; X ck; Y ck; gpioahdit vdpd; D IAk;

KbT X my;yJ Y rupahdJ vdpd; E IAk; njupf.

46) $w;W :- Xa;T ngwTk; Gj;Jzu;r;rp ngwTk; ehq;fs; KbT nra;Njhk;. xU fkuhtpd; Jiz nfhz;L kdijf; ftUk; fhl;rpfisg; glq;fshf;fpNdhk;.

KbT X :- Gifg;glk; vLj;jy; Gj;Jzu;r;rp jUk;.

KbT Y :- kdijf; ftUk; fhl;rpfs; xUtUf;F Gj;Jzu;T jUk;.

(1) A (2) B (3) C (4) D (5) E

47) $w;W :- fzdpfs; mjp Ntfkhd epidtf Mw;wiyf; nfhz;lit. fzdpahdJ gy kzp Neuq;fSf;Nfh gy ehl;fSf;Nfh njhlu;e;J njhopw;glf; $ba fisg;gw;w jd;ikiaf; nfhz;lJ.

KbT X :- fzdpfspd; epidthw;wy; gy ehl;fSf;Fj; njhlu;e;J ,Uf;Fk;.

KbT Y :- fzdpfs; Ntfkhd epidthw;wNyhL fisg;gpd;wp njhopw;glf;$bad.

(1) A (2) B (3) C (4) D (5) E

48) gpd;dhy; jug;gl;l xt;nthd;WlDk; ,izAk;NghJ fUj;Js;s nrhw;fis Mf;ff;$ba milg;gpDs; ,lNtz;ba nrhy;iyj; njupTnra;f.

ylk;

yhgk;

(...............) ypf;fl;L

ypNtu;

yh

(1) jpy; (2) gy; (3) fy; (4) ry; (5) ty;

49) Ez; tpahghuq;fspy; MF ,d; jhf;fj;ij kjpg;gpLtjw;F xU Kaw;rpahfg; gadhspfs;

jkJ ,yhgj;ij gad;gLj;JtJ rk;ge;jkhf Xu; Ma;T elhj;jg;gl;lJ. mjpy;

Nrfupf;fg;gl;l juTfs; fPOs;s ml;ltizapy; jug;gl;Ls;sd.

Njit gadhspfspd; rjtPjk;

czT

fy;tp

Rfhjhuk;

kPs; - KjyPLfs;

fld;fis kPsspj;jy;

cL Glit

Nrkpg;G

fspahl;lk;

Nghf;Ftuj;J> njhlu;ghly; Mfpad

vupnghUs;> xspA+l;ly; Mfpad

fhzpfs;> fl;llq;fs;

85.2

12.2

14.8

30.3

36.3

7.0

2.1

8.3

18.4

24.5

16.7

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juk; - 12 (2016) - A+iy - 2015 7 nghJr; rhjhuzg; guPl;ir

NkNy jug;gl;l jfty;fspd; mbg;gilapy; gpd;tUk; $w;Wfspy; vJ cz;ikaw;wJ? (1) czT Xu; mbg;gilj; Njitahd fhuzj;jpdhy; gadhspfspy; mz;zsthf

85% jpdu; jkJ ,yhgj;jpd; xU gFjpia czT thq;Ftjw;fhf cgNahfpj;jdu;. (2) Vida mbg;gilj; Njitfshd Rfhjhuk;> fy;tp kw;Wk; XusT cL

GlitfSf;fhfTk; ,yhgq;fs; cgNahfg;gLj;jg;gl;ld.

(3) gadhspfspy; mz;zsthf 36% jpdu; jkJ ,yhgq;fspd; xU gFjpiar; Nrkpg;gpy; itg;gpypl;ldu;.

(4) gadhspfspy; mz;zsthf 30% jpdu; jkJ ,yhgq;fspd; xU gFjpia kPs; - KjyPL nra;jdu;.

(5) rpW tpahghuq;fis MF %yk; nra;tjdhy; tUkhdk; Fiwe;j FLk;gj;jpdupd; mbg;gil tho;f;ifj; juj;ij XusTf;fhtJ cau;j;Jtjw;F cjTfpwJ.

50) ngu;dhl;~h vOjpa “kJrhyhTf;F jpUk;g” vd;Dk; ehlfj;jpy; tpQ;Qhdpfs; rpyu; Nru;e;J kdpjidNa gilf;f Kay;fpwhu;fs;. gytif Kaw;rpfspNy Njhw;Wf; filrpapNy kdpjidg; Nghd;w xd;iwg; gilf;fpwhu;fs;. me;jg; gilg;ig te;J ghu;f;fpwhu;fs;. mJ kdpjid xj;jpUf;fpwjh vd;W Nrhjid nra;J ghu;f;fpwhu;fs;. mJ xU ngha; nrhy;fpwjh vd;W Muha;fpwhu;fs;. ngha; nrhy;yj; njupahj fhuzj;jpdhy; ,d;Dk; rupahd kdpjidg; gilf;f Kbatpy;iy vd;W KbT nra;fpwhu;fs;. Nkw;gb ciug; gFjpf;F kpfg; nghUj;jkhd $w;W ahJ? (1) ngu;dhl;~h ngha; nrhy;yhj xU kdpjidg; gilj;jhu;. (2) nka; nrhy;Yk; kdpjidg; gilf;fNt tpQ;Qhdpfs; Kaw;rp nra;jhu;fs;. (3) kdpjDila tho;f;ifapNy ngha; vt;tsT J}uk; Nt&d;wpAs;snjd;gij

ngu;dhl;~h ,e;j ehlfj;jpd; %yk; tpsf;fpAs;shu;. (4) kdpjidf; $lg; gilf;Fk; Mw;wy; tpQ;QhdpfSf;F cz;L. (5) xNu gilg;gpy; xj;j kdpjiu cUthf;f tpQ;Qhdpfs; Kaw;rpf;fpd;wdu;.

51> 52 Mfpa tpdhf;fspy; cs;s cUtg; glq;fspy; nghUj;jkw;wijj; njupTnra;f.

51) (1) (2) (3) (4) (5)

52) (1) (2) (3) (4) (5)

53 Kjy; 55 tiuAs;s tpdhf;fs; gpd;tUk; Nfhl;Lg; glq;fis mbg;gilahff; nfhz;lit.

2000 Mk; Mz;by; X vd;w ehl;by; Ntiyahsu; njhFjp njhopy; tFjpf;F Vw;g gutpAs;s KiwAk; 2015 Mk; Mz;bw;Fj; jpl;lkplg;gl;l Ntiyahsu; njhFjpAk;.

nkhj;j Ntiyahsu; njhFjp : 15.0 kpy;ypad; nkhj;j Ntiyahsu; njhFjp : 17.5 kpy;ypad;

2000 2015 (jpl;lkplg;gl;l)

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juk; - 12 (2016) - A+iy - 2015 8 nghJr; rhjhuzg; guPl;ir

53) 2000 Mk; Mz;by; thz;ikj; njhopy; tFjpapy; ,Uf;Fk; Ntiyahsu; vz;zpf;if

2015 Mk; Mz;by; mt;tFjpapdu; njhlu;ghfj; jpl;lkplg;gl;l Ntiyahsu; vz;zpf;ifapd; vd;d tpfpjk; MFk;?

(1) 5

14 (2)

4

9 (3)

9

14 (4)

3

4 (5)

14

9

54) vOJeu;> tpahghuk;> Nrit Mfpa tFjpapdupilNa 2000 ,ypUe;J 2015 Mk; Mz;L tiuahd fhyj;jpy; Ntiyahs; vz;zpf;ifapd; mjpfupg;G vjpy; jpl;lkplg;gl;Ls;sJ? (1) ,t;tFjpapDs; xd;wpYk; mjpfupg;G ,lk;ngwtpy;iy. (2) Nrit tFjpapy; kl;Lk; mjpfupg;G cz;L. (3) tpahghuk;> Nrit tFjpfspy; kl;Lk; mjpfupg;G cz;L. (4) Nrit> vOJeu; tFjpapy; kl;Lk; mjpfupg;G cz;L. (5) tFjpfs; %d;wpYk; mjpfupg;G cz;L.

55) 2000 Mk; Mz;by; Ntiyahsu; vz;zpf;if 2.5 kpy;ypaid tplf; $ba mstpy; cs;s tFjpfs; vj;jid? (1) xd;W (2) ,uz;L (3) %d;W (4) ehd;F (5) Ie;J

56 Kjy; 58 tiuAs;s tpdhf;fs; xt;nthd;wpYk; xU thf;fpak; MW gFjpfshfg; gpupf;fg;gl;Ls;sJ. Kjw; gFjpAk; ,Wjpg; gFjpAk; KiwNa 1> 6 vdf;

Fwpf;fg;gl;bUf;Fk; mNj Ntis Vida ehd;F gFjpfSk; P, Q, R, S vdf; Fwpg;gplg;gl;Ls;sd. ,e;ehd;F gFjpfSk; rupahd xOq;fpy; jug;gltpy;iy. rupahd Nru;khdj;ijj; njupe;njLf;f.

56) 1 - fzpj> ntspr; rpe;jidapy; 6 - vt;tpj IaKk; ,y;iy

P - jpdrup tho;tpy; vjpu;Nehf;Fk;

Q - <LgLtjw;fhd Mw;wy;

R - Njitahd Mw;wyhFk; vd;gjpy;

S - nra;Kiwg; gpurpdq;fisj; jPu;g;gjw;F

(1) RSQP (2) PSRQ (3) PQSR (4) PSQR (5) QPSR

57) 1 - mtjhdpg;gjd; %yKk; njhlu;ghlypd; %yKk; 6 - kpfTk; mtrpak;

P - ju;f;f uPjpahd rpe;jidf;F

Q - ngw;Wf;nfhs;Sk; jfty;fis

R - NtW %yq;fspypUe;Jk;;

S - tpsf;FjYk; kjpg;gPl;Lf;F cl;gLj;jYk;

(1) RSPQ (2) SRPQ (3) SRQP (4) RQSP (5) SQRP

58) 1 - fle;j Mdp khjj;jpy; 6 - kf;fspd; Kd; ciuahw;wpdhu;

P - ,w;iwf;F ,uz;L thuq;fSf;F Kd;G

Q - rdhjpgjpj; Nju;jy; KiwNfLfs; %yk;

R - ntw;wp ngw;wik njhlu;ghd Fw;wr;rhl;Lf;fis vjpu;nfhz;l `u;rhap

S - Mg;fhdp];jhdpy; eilngw;w

(1) SQRP (2) SQPR (3) SPRQ (4) QRPS (5) SRQP

59> 60 Mfpa xt;nthU tpdhtpYk; Ie;J vz; Nrhbfs; milg;gpDs; jug;gl;Ls;sd. xt;nthU Nrhbf;F cupa ,U vz;fSf;fpilapy; nghJthd njhlu;G fhzf;$bathW ehd;F Nrhbfs; gb Kd;itf;fg;gl;Ls;sd. me;j njhlu;GfSf;F xj;jpirahjthW cs;s vz;Nrhbiaj; njupTnra;f.

59) (1) (1, 4) (2) (2, 8) (3) (3, 16) (4) (4, 25) (5) (5, 36)

60) (1) (3, 5) (2) (7, 13) (3) (10, 21) (4) (12, 23) (5) (13, 25)