Quiz Programme-Science

2. ïu¯ã„¯‣®r N®w¯ÁhN®
b¯Ów® ïb¯Ów® îµ±°¡®-2016
N®©…±TÁ

3. îµ²u®©wµ š®±q®±Ù
î¯î®¾¬Á Ay¬

4. Aºq®Š¯™ó°‡®± y®u®Ür‡®±ªå EÇ®Øu® î®±²©î®¾¯w® c²Œ¬
Nµ²†àw®ªå ïªw®î¯S®±î® ïg¯ï±w¬ H,m,C
î®±q®±Ù
Nµ
Aîµ±¶Œµ°š¬ Ooæ zÇ®Ôî®w®±Ý y®‹î®rÁš®±î¯S®
…Š®±î® Eq®Þw®Ý
¯Œµ²Ô°š¬
X®¢S¯©u®ªå N¯o±î® X®î®±X¯N¯Š®u® w®£®q®ä y®¼ºc š®y®Ù™Á î®±ºl®©
Kºu®± î®Ç®Áu®ªå „µ¡®N®± X®ªš®±î® u®²Š®î®w®±Ý
Hwµºu®± N®Šµ‡®±±î®Š®±?
bµ²°r°î®ÁÇ®Á

5. ý®…Û ®±ÙS®¡® _____ vºu® Eºg¯S®±q®Ùuµ N®ºy®w®
x°‹w®ªåŠ®±î® u®œ®w¯w®±N®²ª u¯q®± ‡®¾¯î®¼u®±? Bî®±åcw®N®
x°‹w®ªå 練w®Sµ²¡®±ëî® ›Ÿ Š®±Y‡®±±¡®ë î®±ºu®
u®äî®
Tåš®‹°w¬
N¯‡®±î®¼ q®w®Ý š¯Úw®u® N¯Š®ovºu® y®lµ‡®±±î® ý®OÙ y®äX®Ðw®Ý ý®OÙ
d°î®Nµ²°ý®u® E›Š¯h Nµºu®ä îµ±¶gµ²N¯ºm䇮¾¯

6. š®š®ãd°î® Nµ²°ý®u® Al®±Sµ î®±wµ Hºu®± N®Šµ‡®±±î®
N®ou®ºS®
Nµ²å°Šµ²y¯åš¬Ô
y®Š®î®¾¯o±Š¯þ‡®± Aºq®Š¯™ó°‡®± î®±²©î®¾¯w® a.m.u
Kºu®±N¯‡®±u® IN®î®¾¯w® N¯©u®ªå X®ªš®±î®
u®²Š®NµÊ----- Hw®±Ý®±
cî®
N¯‡®±î®¼ q®w®Ý X®©wµ‡®± N¯Š®ovºu® y®lµ‡®±±î®
ý®OÙ
X®©w® ý®OÙ
x°‹w®ªåŠ®±î® u®œ®ã u¯q®± œµ¶lµ²ä°cw¬

7. š¯î®¾¯w®ã ïb¯Ów®
H‣®l®wµ° š®±q®±Ù

8. Al®Ö q®‣®ºS®NµÊ Eu¯œ®‣®nµ‡®±©å
a) wµ°‣®¡¯r°q® q®‣®ºS® b) u®³Sµ²Ì°X®‣® q®‣®ºS®
c) u®æx q®‣®ºS® d) ‣µ°m‡µ² q®‣®ºS®

9. šµºiäy®½ãš¬ q®q®æu® îµ±°‥µ ‣®Yq®î¯T‣®±î® š¯u®w®
a) Nµ°ºu®ä q¯ãT x‡®±ºq®äN® b) Oä›Ô‡®±w¬ œµ¶S®w¬
c) ýµ²°Ç®N® ‡®±ºq®ä d) Nµwµ‡®±w®±Ý
„µy®Ámš®±ïNµ

10. Kºu®± N¯‡®±î®¼ q®w®Ý A£®u® š®±q®Ù r‣®±S®±î®¼u®±
a) y®․„®äî®±o X®©wµ b) „®äî®±o X®©wµ
c) wµ°‣® X®©wµ d) X®©wµ

11. a) v2 – u2 = 2as b) v=u+at
c) s=ut+ at2 /2 d) v+u=a/2t
Cu®± X®©wµ‡®± š®ï±°N®‣®oå

12. …ºu®±Ow® š®ºîµ°S®î®¼ S®±ºmw® š®ºîµ°S®NµÊ
a) ï‥µ²°î®±î¯T‣®±q®Ùuµ b) š®î®±î¯T‣®±q®Ùuµ
c) š®î®±w¯T‣®±î®¼v©å d) ‡®¾¯î®¼u®± C©å

13. îµ°Sµ²°q®ÊÇ®Á N¯‡®±u® ‣¯þSµ
ï‥µ²°î®¾¯w®±y¯q®u®ªå‣®±q®Ùuµ. Cu®± w®²ãhw¬
X®©wµ‡®± x‡®±î®±î¯Tuµ
a) Kºu®wµ‡®± x‡®±î®± b) î®±²‣®wµ‡®± x‡®±î®±
c) H‣®l®wµ‡®± x‡®±î®± d) w¯©Êwµ‡®± x‡®±î®±

14. a) î®±ãN¬éîµ‥¬ b) š®‣¬ Jš¯N¬ w®²ãhw¬
c) Jw¬šµÔȶw¬ d) Oäþχ®±w¬ œµ¶S®w¬
Ds®‣¬w®ºs®œ® xî¯Áq®î®¾¯u®ãî®±î®w®±Ý
N®ªÞ›Nµ²ºl® ïb¯Óx

15. S¯¢ q®±º†u® Kºu®± …©²w® S¯¢‡®±w®±Ý
œµ²‣®š®²š®±q¯Ù î®±±ºu®NµÊ X®ªš®±q®Ùuµ. Cu®NµÊ
š®º…ºvÛu® x‡®±î®±
a) X®©wµ‡®± 3wµ° x‡®±î®± b) X®©wµ‡®± 1wµ°
x‡®±î®±
c) X®©wµ‡®± 2wµ° x‡®±î®± d) X®©wµ‡®± 4wµ°
x‡®±î®±

16. YN®Êu¯u®, q®‥µNµ¡®S¯u® î®±q®±Ù š®q®ã y®är†º…
y®lµ‡®±±î® î®±š®²‣®
a) z°w® î®±š®²‣® b) xî®±Ý î®±š®²‣®
c) z°w®-xî®±Ý î®±š®²‣® d) xî®±Ý-z°w® î®±š®²‣®

17. yµ½ä°g¯w¬ ý®OÙ‡®±w®±Ý š®²Yš®±î® š®²q®ä
a) E=hλ/c b) E=hc/λ
c) E=cλ/h d) E=h/ λ

18. ®±Ù Aw®ºq® u®²‣®u®ªåu¯ÛS® xî®±Ý î®±š®²‣®
u® y®är†º…u® š¯Úw®
a) 2F w®ªå b) 2F Ÿºuµ
c) F w®ªå d) 2F î®±±ºuµ

19. a) F w®ªå b) 2F w®ªå
c) F î®±q®±Ù 2F S®¡® w®l®±îµ d) 2F xºu® BXµ
z°w® î®±š®²‣®u®ªå y®är†º…u® š¯Úw®
F î®±q®±Ù 2F S®¡® w®l®±îµ Cu¯ÛS® ®±Ùïw® š¯Úw®

20. N¯ãî®±‣¯u® î®±š®²‣®u®ªå y®är†º…u® š¯Úw®
a) F î®±q®±Ù 2F S®¡® w®l®±îµ b) 2F xºu® BXµ
c) F w®ªå d) 2F w®ªå

21. š®š®ãS®¢Sµ „µ°N¯S®±î® Aq®ãî®ý®ãN® u¯q®±S®¡®±
a) N,P,K b) S,Pb,K
c) K,Cu,F d) P,Ca,Mg

22. a) yµ½g¯ãþ‡®±º b) wµ¶gµ²ä°cw¬
c) y¯š®ß‣®š¬ d) N®†ào
D u¯q®±ïw® Nµ²‣®qµ•±ºu® š®š®ãS®¡® H‥µS®¡®±
î®±±ºYq®î¯T‡µ±° š¯‡®±±q®Ùîµ

23. „µ¡®Ow® N¯æºg¯ ›u¯Üºq®î®w®±Ý
y®äry®v›u®î®‣®±
a) Oäþχ®±w¬ œµ¶S®w¬ b) Jš¯N¬ w®²ãhw¬
c) ¯ãN¬é y¯åÉãºN¬ d) bµ°î®¾¬é î®±ãN¬éîµ‥¬

24. š®š®ãS®¢Sµ Aq®ã©Þ y®ä¯ou®ªå „µ°N¯T‣®±î®
H‣®l®± u¯q®±S®¡®±
a) N®†ào î®±q®±Ù „µ¢ë b) N®†àw® î®±q®±Ù Nµ²„¯‥¬Ô
c) N®†àw® î®±q®±Ù q¯î®±ä d) N®†ào î®±q®±Ù xN®Ê‥¬

25. ‡®±±․‡®¾¯u® Ao±š®²q®ä
a) NH2CO.NH2
b) NH2CO.H2
c) NHCO.NH d) NCO.NH2

26. wµ¶gµ²ä°dw®š¬ Sµ²…à‣®NµÊ Kºu®± Eu¯œ®‣®nµ
a) š®±y®‣¬ y¯šµß°g¬ b) ‡®±²․‡®¾¯
c) yµ½g¯ã™‡®±º
š®‥µß°g¬
d) yµ½g¯ã™‡®±º Nµ²å°‣µ¶l¬

27. a) Ca(H2PO4)+2CaSO4.2O b) Ca(H2PO4)+2SO4.2H2O
c) Ca(H2PO4)+2Ca.2H2O d) Ca(H2PO4)+2CaSO4.2H2O
š®²y®‣¬ y¯šµß°g¬w® Ao± š®²q®ä

28. î®±²‣®wµ° š®±q®±Ù
Yq®ä S®±‣®±r› Eq®Ù․›․

29. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) S®±hw¬ …S¬Á b)bµ.bµ.s¯î®¾¬éw¬
c) z䚯Êg¬ c²‥¬ d) š®‣¬ Jš¯N¬ w®²ãhw¬

30. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) Nµ²°y®xÁN®š¬ b)bµ²œ¯w®š¬ š¯N¬
c) „µºcï±w¬ y¯äºOåw¬ d) AOÁï±mš¬

31. a)Nµ²y®xÁN®š¬ b)S¯ã©æx
c)xNµ²©š¬ gµš¯å d)‣®±u®‣¬ yµ½°l¬Á
D ïb¯Óx‡®±w®±Ý S®±‣®±r›

32. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) mï±iä îµ±ºl®ªî¬ b) Oä›Ô‡®±w¬ œµ¶S®w¬
c) œµx䄵N®‣®‥¬ d) Hl®æl¬Á gµ°©‣¬

33. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) ‣¯b¯ ‣¯î®±oØ b) X®ºu®äýµ°Q‣¬
c) ý¯ºrš®æ‣®²y¬ „®g¯ÝS®‣¬ d) ›.ï.‣¯î®±w¬

34. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) †°‣¬…‥¬ š®œ¯x b) ‣¯b¯ ‣¯î®±oØ
c) c®‣® ‥¯‥¬ wµœ®‣®± d) îµ±U®w¯u® š®œ¯

35. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) y®‣®î®±œ®ºš® b) y®äy®¼‥¬ X®ºu®ä ‣¯‡®¾¬
c) Nµ. ‣¯u¯N®³Ç®Øw¬ d) z.›. î®±œ®©wµ²†š¬

36. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) X®ºu®äýµ°Q‣¬ b) z.›. î®±œ®©wµ²†š¬
c) X®ºu®äýµ°Q‣¬ d) ‣¯b¯ ‣¯î®±oØ

37. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) G.N. ‣¯î®±X®ºu®äw¬ b) d. ¯u®î®w¬
c) C.N.R. ‣¯î¬ d) Ax‥¬ N¯Nµ²°l®Ê‣¬

38. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) y®äy®¼‥¬ X®ºu®ä ‣¯‡®¾¬ b) Nµ. ‣¯u¯N®³Ç®Øw¬
c) †…Á‥¬ š®œ¯x d) d. Hw¬. ‣¯î®±X®ºu®äw¬

39. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) N®š®²Ù․ ‣®ºS®w¬ b) X®ºu®äýµ°Q‣¬ ‣¯î®±w¬
c) ‣¯b¯ ‣¯î®±oØ d) d. ¯u®î®w¬ w¯‡®±‣¬

40. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) N®š®²Ù․ ‣®ºS®w¬ b) ¯u®î®w¬
c) N®h ‣¯î®±w¬ d) Ax‥¬ N¯Nµ²ÖN®‣¬

41. D Yq®äî®w®±Ý S®±‣®±r›
a) xǯʚ® œµ²lµq® b) š®ºz°l®w¯ œµ²lµq®
c) cæ©w® œµ²lµq® d) „®±OÙ œµ²lµq®

42. D y®‣®î®¾¯o± U®hN®î®w®±Ý
S®±‣®±r›
a) Nµ°‣®¡® b) î®±œ¯‣¯Ç®ó
c) q®ï±¡®±w¯l®± d) N®w¯ÁhN®

43. D y®‣®î®¾¯o± U®hN®î®w®±Ý
S®±‣®±r›
a) Nµ¶S¯ b) N®©ÞN®î®¾¬â
c) q¯‣¯y®¼‣¬ d) w®‣µ²°‣¯

44. D Yq®äî®w®±Ý S®±‣®±r›
a) cæ©w® œµ²lµq® b) xǯš® œµ²lµq®
c) š®ºz°l®w¯ œµ²lµq® d) î¯ãNµ²°X®w® œµ²lµq®

45. w¯©Êwµ° š®±q®±Ù-š®±¢î®¼ š®±q®±Ù
w¯w®± ‡®¾¯‣®± …ªå‣µ°w®±?

46. a) A-ii,B-iii,C)i,D)iv b) A-iii,B-ii,C)iv,D)i
c) A-iv-,B-iii,C)ii,D)i d) A-iii,B-i,C)ii,D)iv
A B
A) œ®›‣®± ýµ¶î®©
C) Nµºy®¼ ýµ¶î®©
D) œ¯î®šµ
B) N®ºu®± ýµ¶î®©
i) yµªå‡®¾¯
iii) ‡®±±‥µ²°täN¬é
iv) y¯ªšµ¶yµ½x‡®¾¯
ii) š®S¯ãÁš®î®¾¬

47. a) A-iii,B-iv,C)ii,D)i b) A-ii,B-i,C)iv,D)iii
c) A-iv,B-iii,C)ii,D)i d) A-i,B-ii,C)iii,D)iv
A) N¯©‣¯
C) £®‡®±
D) HlŽ
B) î®±‥µ․‡®¾¯
i) x‣µ²°u®N® ý®OÙ N®±ºiq®
iii) r „µ°v
iv) X®¢cæ‣®
ii) Nµî®±±â

48. a) A-ii,B-i,C)iii,D)iv b) A-iv,B-i,C)ii,D)iii
c) A-ii,B-i,C)iii,D)iv d) A-ii,B-i,C)iii,D)iv
A B
A) 26
C) 12
D) 13
B) 29
i) q¯î®±ä
iii) A©±ãï±x‡®±º
iv) N®†ào
ii) ¯ãSµÝ›‡®±º

49. a) A-iii,B-ii,C)i,D)iv b) A-ii,B-iv,C)iii,D)iv
c) A-iv,B-ii,C)i,D)iii d) A-iv,B-iii,C)i,D)ii
A B
A) œµî®±gµ¶g¬
C) X¯‥µ²Êyµ¶‣µ¶g¬é
D) ¯ãSµÝšµ¶g¬
B) „¯Nµéȶg¬
i) q¯î®±ä
iii) A©±ãï±x‡®±º
iv) N®†ào
ii) ¯ãSµÝ›‡®±º

50. a) A-ii,B-i,C)iii,D)iv b) A-iv,B-ii,C)i,D)i
c) A-ii,B-iii,C)i,D)iv d) A-iii,B-ii,C)i,D)iv
A) xN®Ê‥¬ EN®±Ê
C) AªÝNµ²°
D) l®±ã‣¯©±ï±w¬
B) N®ºX®±
i) ý¯ý®æq® N¯ºq®S®¡®±
iii) y®ärîµ±S®¡®±
iv) ï¯w®u® N®î®X®
ii)
‡®±ºqµ²ä°y®N®‣®oS®¡®±
A B

51. a) A-iii,B-ii,C)i,D)iv b) A-iv,B-iii,C)ii,D)i
c) A-ii,B-i,C)iii,D)iv d) A-iii,B-i,C)ii,D)iv
A B
A) ‣µ°m‡µ² q®‣®ºS®
C) AîµSµºy®¼ q®‣®ºS®
D) S¯î®¾¯ q®‣®ºS®
B) š®²£®Èâ q®‣®ºS®
i) N¯ãw®é‣¬ YOqµé
iii) îµ±¶Nµ²ä°îµ½î®w¬
iv)îµ²„µ¶‥¬ u®²‣®î¯p
ii) ․îµ²°g¬

53. Ju®wµ° š®±q®±Ù
w®w®Sµ œµ²ºv›

54. w¯w®± Hºh± S®äœ®S®¡®ªå K…à
w¯w®± BN¯ý® N¯‡®±
w®w®Sµ Ey®S®äœ® gµ¶g¯w¬
w®w®Ýu®± š®²‡®±Áxºu® 6wµ°
š¯Úw®
Cu®± ‡®¾¯î®¼u®‣® š®ºNµ°q®?
ý®x

55. w¯w®± Hºh± S®äœ®S®¡®ªå K…à
w¯w®± BN¯ý® N¯‡®±
w®w®Sµ ‘ï±․ºl¯’ Ey®S®äœ®
Cuµ
w®w®Sµ 慎®±º œ®ý®Á‥¬ y®qµÙ
¯mu¯Û‣µ
w¯w®± ‡®¾¯‣®±?
‡®±±‣µ°w®š¬

56. w®w®Ý î¯ãš® 69911 O.ï±°
w¯w®± Hºh± S®äœ®S®¡®ªå K…à
w®w®Ý Ey®S®äœ® S¯ãxï±l®
w¯w®± š®²‡®±Áxºu® 5wµ°
S®äœ®
Cu®± ‡®¾¯î®¼u®‣® š®ºNµ°q®?
S®±‣®±

57. u®w®ãî¯u®S®¡®±

59. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) A‥µN¯éºl®‣¬ S¯äœ®º„µ‥¬ b) ‥µî¯w¬ œ®±N¬
c) Sµªª‡µ² Sµªª d) A©àg¬Á Jw¬šµÔȶw¬

60. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) îµ½°‥¬Ô b) L¬
c) îµ±¶N®‥¬ y¯ã‣®lµ d) Nµy®å‣¬

61. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) 慎®±º T©àg¬Á b) wµ²°„µ‥¬ A‥¬òl¬
c) X¯‥¬éÁ l¯ïÁw¬ d) š®‣¬ Jš¯N¬ w®²ãhw¬

62. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) œµxä N®ãmý¬ b) xNµ²©š¬ gµš¯å
c) ¯Nµ²Á°x d) s¯î®±š¬ A‥¬æ Hmš®w¬

63. Cu®± „®ïÇ®ãî®w®±Ý Bu®․›uµ
Cu®± w¯oãu® š®ºNµ°q®î®©å
Cu®± y¯äp‡®± œµš®‣¯Tuµ
Cu®± N¯mw® ‣¯c
Cu®± ‡®¾¯î®¼u®‣® š®ºNµ°q®?
›ºœ® ‣¯þ

64. w¯w®± ‘y®u®â§°’ y®¼‣®š®Êȳq®
w¯w®± Cšµ²ä° ïb¯Óx
w¯w®± y®äš®²Ùq® Cšµ²ä°u®
Au®ã£®
w®w®Ý œµš®․w®ªå ‘O‣®o’ Cuµ
w¯w®± ‡®¾¯‣®±?
H.Hš¬.O‣®oN®±î®¾¯‣¬

65. w¯w®± „µºS¯ª Q„¹q® ïb¯Óx
w¯w®± „¯‣®r‡®± ïb¯Óx
w¯w®± œ®±iÔu®±Û
l¯N¯,„¯ºS¯åuµ°ý®
w®w®Ý œµš®․w®ªå ‘îµ±°U®’ Cuµ
w¯w®± ‡®¾¯‣®±?
îµ±°U® w¯u® š®œ¯

66. w®w®Sµ ‡®¾¯î®¼uµ Ey®S®äœ®S®¢©å
w¯w®± ï‣®±u®Ü vOÊw®ªå
„®äﱚ®±qµÙ°wµ
w®w®Ý Kºu®± vw® 116vw®
18 S®º.
w¯w®± œµX®±Ï œµ²¡µ‡®±±î®
S®äœ®
Cu®± ‡®¾¯î®¼u®‣® š®ºNµ°q®?
ý®±N®ä

67. w®w®Ýw®±Ý 5
w®îµº…‣¬2013‣®ªå BN¯ý®NµÊ
El¯•±›u®‣®±
w®w®Ýw®±Ý Cšµ²ä°u®î®‣®±
El¯•±›u®‣®±
w¯w®± î®±ºS®¡®wµlµSµ y®ä‡®¾¯o
„µ¡µ›uµ
w®w®Sµ BºS®å „¯ǵ‡®±ªå
‘A¯â’ Hw®±Ýq¯Ù‣µ
w¯w®± ‡®¾¯‣®±?
î®±ºS®¡®‡®¾¯w® (MOM)

68. w¯w®± yµ.11-1847 ‣®ªå
œ®±iÔuµ
w¯w®± ïb¯Óx
w¯w®± cS®rÙSµ „µ¡®N®± Nµ²gµÔ
w®w®Ý œµš®․w®ªå ‘B‥¬æ’ Cuµ
w¯w®± ‡®¾¯‣®±?
s¯î®±š¬ B‥¬æ Hmš®w¬

69. w¯w®± 8wµ° î®S®Áu® u¯q®±
w¯w®± ‥µ²°œ® u¯q®±
w®w®Ý Ao± ‣¯þ 56
w®w®Sµ ‘cºS®±’ Ÿm‡®±±q®Ùuµ
Cu®± ‡®¾¯î®¼u®‣® š®ºNµ°q®?
N®†ào

70. Cu®± 16wµ° î®S®Áu® u¯q®±
Cu®± Ax© u¯q®±
Cu®‣® Ao±‣¯þ 16
Cu®‣® y®‣®î®¾¯o± š®ºPµã 8
w¯w®± ‡®¾¯‣®±?
BOécw¬

71. w®w®Ý Ey®S®äœ® gµäȶg¯w¬
w¯w®± î¯ãš®u®ªå 4wµ°
uµ²l®ÖS®äœ®
w®w®Ý N®£¯î®và 165 î®Ç®Á
w¯w®± H©å․Tºq® u®²‣®
w¯w®± ‡®¾¯‣®±?
wµy®½Ïw¬

72. a) A-iv,B-iii,C)ii,D)i b) A-ii,B-i,C)iv,D)iii
c) A-i-,B-iii,C)ii,D)iv d) A-iii,B-i,C)ii,D)iv
A B
A) Oï
C) îµ±u®±¡®±
D) S®ºh©±
B) N®o±Ø
i) ›ÊÉå‣¯
iii) sµ¶‣¯•±l¬
iv) s®‥¯î®±š¬
ii) šµÔzÞš¬

73. a) A-iii,B-ii,C)i,D)iv b) A-iii,B-i,C)iID)iv
c) A-iii,B-ii,C)iv,D)i d) A-i,B-iii,C)i,D)iv
A) š®Þºc± y¯äp
C) î®±³u®æºT
D) š®ºvy®v
B) X®y®Þgµ œ®±¡®±
i) ›S®m
iii) šµ¶N¯w¬
iv) BNµ²Ô°y®š¬
ii) y®åwµ․‡®¾¯

74. É ›°îµ±‡µ±nµØ‡®±ªå î®±±¡®±T›l®±î® ‥µ²°œ®
a) A©±ãï±x‡®±º b) yµ½g¯ã™‡®±º
c) ¯ãTÝ™‡®±º d) N®†ào

75. š®N®Ê‣µ N¯P¯Áwµ‡®±ªå š®N®Ê‣µ‡®± …oØî®w®±Ý qµSµ‡®±©±
…¡®š®±î® ‣¯š¯‡®±xN® š®º‡®±±N®Ù
a) š®©ß‣¬ lµ¶BNµéȶl¬ b) ¯ãTÝ™‡®±º
lµ¶BNµéȶl¬
c) šµ²°m‡®±º lµ¶BNµéȶl¬ d) A©±ãï±x‡®±º
lµ¶BNµéȶl¬

76. X®©±îµ y®¼m‡®±ªå …¡®š®±î® ‣¯š¯‡®±xN® ®±Ù
a) A‡µ²°mw¬ b) yµ½g¯ã™‡®±º
c) Nµ²å°․w¬ d) šµ²°m‡®±º

77. a) šµ²°m‡®±º „µ¶ N¯„µÁ¶l¬ b) šµ²°m‡®±º N¯„µ²Á°wµg¬
c) šµ²°m‡®±º Nµ²å°‣µ¶l¬ d) šµ²°m‡®±º „µ¶N¯„µ²Á°wµg¬
Al®±Sµ šµ²°l¯u® ‣¯š¯‡®±xN® œµš®‣®±

79. „µ°‣µ „µ°‣µ ‣¯þ š®ºPµã œµ²ºv‣®±î® Kºuµ°
u¯q®±ïw® y®‣®î®¾¯o±S®¡®±
a) A‥µ²°œ® u¯q®±S®¡®± b) œ®‥µ²°cw¬ S®¡®±
c) š®î®±š¯ÚxS®¡®± d) q®hš®Ú u¯q®±S®¡®±

80. a) y¯ã‣®lµ‡®± x‡®±î®± b) l¯©Ôw¬ x‡®±î®±
c) w®²ãhw¬ x‡®±î®± d) ®±Ù xq®ãqµ‡®± x‡®±î®±
H‣®l®± „µ°‣µ„µ°‣µ y®‣®î®¾¯o±S®¡®ªå Eºg¯u®
H‥µ°N¯ów¬ bµ²°l®nµ‡®± …u®‥¯î®nµ

81. œµ¶lµ²ä°cw¬ y®‣®î®¾¯o±ïw®ªå©åu®
î®±²©„®²q® N®o
a) yµ½ä°g¯w¬ b) w®²ãg¯äw®
c) C‥µN¯ów¬ d) îµ±°ªw® H©å

82. D° d°î®Nµ²°ý®u® yµ½ä°i°w¬ š®ºýµå°Ç®nµ‡®±
Nµ°ºu®ä
a) ‣µ¶„µ²°šµ²°î®¾¬ b)Hºlµ²°y¯å›âN¬ ‣µiN®±ã©î®¾¬
c) S¯ªÌ°š®ºO°oÁ d) îµ±¶gµ²°N¯ºmä°‡®¾¯

84. ‣¯š¯‡®±xN® O䇵±‡®±ªå Kºu®± š®º‡®±±N®Ù
ï„®cwµSµ²ºl®± H‣®l®± As®î¯ H‣®l®Oʺq®
œµX®±Ï œµ²š® Kš®²ÙS®¡¯S®±î® O䇵±
a) ‣¯š¯‡®±xN® væï„®cwµ b) ‣¯š¯‡®±xN®
š®º‡µ²°S®
c) ‣¯š¯‡®±xN® ï„®cwµ d) ‣¯š¯‡®±xN® š¯Úw®
y®©åh

85. a) y¯ã‣®lµ‡®± x‡®±î®± b) l¯©Ôw¬ x‡®±î®±
c) w®²ãhw¬ x‡®±î®± d) ®±Ù xq®ãqµ‡®± x‡®±î®±
H‣®l®± „µ°‣µ„µ°‣µ y®‣®î®¾¯o±S®¡®ªå Eºg¯u®
H‥µ°N¯ów¬ bµ²°l®nµ‡®± …u®‥¯î®nµ

86. î®cä Ar° y®äN¯ý®î®¾¯w®î¯T N¯o©± N¯‣®o
a) î®O䰄®î®w® b) y®½n¯Áºq®․N®
y®äry®©w®
c) y®½n¯Áºq®․N®
î®O䰄®î®w®
d) îµ±°ªw® H©å

87. ‡®¾¯î® yµ½°Ç®N¯ºý® N®mîµ± C‣®±î® š®Ú¡®S®¡®ªå
O°hœ¯․ š®š®ãS®¡®± „µ¡µ‡®±±q®Ùîµ?
a) N b) K
c) C d) P

88. Nµ²°ý® ï„®cwµ‡®± ‡®¾¯î® œ®ºq®?
îµ±hyµ°š¬ œ®ºq®

89. Nµ²°ý® ï„®cwµ‡®± ‡®¾¯î® œ®ºq®?
i‥µ²yµ°š¬-2wµ° œ®ºq®

90. D d°ï‡®±w®±Ý œµš®‹›
„¯ãNµÔ°․‡®¾¯

91. C ‡®¾¯î® ý®u® d°ïS®¢Sµ Eu¯œ®Š®nµ?
N®±h±N®± N®oq®S®¡®±

92. a) A-i,B-ii,C)iii,D)iv b) A-ii,B-i,C)iv,D)iii
c) A-ii,B-i,C)iii,D)iv d) A-i,B-iii,C)ii,D)iv
A) d°î®š®q®æ-A
C) d°î®š®q®æ-C
D) d°î®š®q®æ-D
B) d°î®š®q®æ-B
i) B›Ô‡µ²°î®±‥¯›‡®±
iii) „µ․ „µ․
iv) xý¯ºu®qµ
ii) š®ÊïÁ

93. a) A-iv,B-iii,C)ii,D)i b) A-ii,B-iii,C)iv,D)i
c) A-iv-,B-iii,C)ii,D)i d) A-ii,B-i,C)iii,D)iv
A B
A) …©
C)îµ°S®
D)îµ°Sµ²°q®ÊÇ®Á
B) š¯Úw® y®©åh
i) ï±°h‣¬/šµ2
iii) ï±°h‣¬
iv) ï±°/šµ
ii) w®²ãhw¬

94. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) bµ²œ¯wµš¬ Nµy®å‣¬ b) ‣¯…g¬Á œ®±N¬
c) ï‥¬â œµ‥¬â ‣¯ºicw¬ d) Sµªª‡µ²° Sµªª

95. D ïb¯Óx‡®±w®±Ý S®±‣®±r›
a) š®‣¬ ›.ï. ‣¯î®±w¬ b) X®ºu®äýµ°Q‣¬ N®h‣¯î®±w¬
c) ‣¬ š®qµãºu®äw¯s® „µ²°š¬ d) ïN®äº š¯‣¯„¯•±

96. ‣¯š¯‡®±xN® O䇵±‡®±ªå Kºu®± š®º‡®±±N®Ù
ï„®cwµSµ²ºl®± H‣®l®± As®î¯ H‣®l®Oʺq®
œµX®±Ï œµ²š® Kš®²ÙS®¡¯S®±î® O䇵±
a) ‣¯š¯‡®±xN® væï„®cwµ b) ‣¯š¯‡®±xN®
š®º‡µ²°S®
c) ‣¯š¯‡®±xN® ï„®cwµ d) ‣¯š¯‡®±xN® š¯Úw®
y®©åh

97. î®cä Ar° y®äN¯ý®î®¾¯w®î¯T N¯o©± N¯‣®o
a) î®O䰄®î®w® b) y®½n¯Áºq®․N®
y®äry®©w®
c) y®½n¯Áºq®․N®
î®O䰄®î®w®
d) îµ±°ªw® H©å

98. ‡®¾¯î® yµ½°Ç®N¯ºý® N®mîµ± C‣®±î® š®Ú¡®S®¡®ªå
O°hœ¯․ š®š®ãS®¡®± „µ¡µ‡®±±q®Ùîµ?
a) N b) K
c) C d) P

99. a) y¯ã‣®lµ‡®± x‡®±î®± b) l¯©Ôw¬ x‡®±î®±
c) w®²ãhw¬ x‡®±î®± d) ®±Ù xq®ãqµ‡®± x‡®±î®±
H‣®l®± „µ°‣µ„µ°‣µ y®‣®î®¾¯o±S®¡®ªå Eºg¯u®
H‥µ°N¯ów¬ bµ²°l®nµ‡®± …u®‥¯î®nµ

100. ý®…Û œµ°Sµ y®äš¯Š®î¯S®±q®Ùuµ? q®Š®ºS®S®¡® î®±²©N®
EÇ®Øu® Ar°uµ²l®Ö BN®Š® š®²‡®±Á
š¯ºu®äqµ‡®± Aºq®Š¯™ó°‡®± î®±²©î®¾¯w® O.S¯äº/ï±°3
š¹Š®Nµ°ºu®ä›u¯Üºq®î®w®±Ý y®äry¯v›u®î®Š®± Nµ²°y®xÁN®š¬
d°î®Nµ²°ý®u® Ar° YN®Ê N®ou®ºS® Šµ¶„µ²°šµ²°î®¾¬