· ... (2016-17) TôPm: CVt©Vp U§lùTi:100 YÏl ×: 12 ... 5. éVu Ap ´lWô ®§«uT¥ A ...
Transcript of · ... (2016-17) TôPm: CVt©Vp U§lùTi:100 YÏl ×: 12 ... 5. éVu Ap ´lWô ®§«uT¥ A ...
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Padasalai.Nets Special Centum Coaching Team Question Paper (2016-17)
TPm: CVtVp UlTi:100
Yl: 12 SWm:3.00
U
T-A
l: (i) A]j ]dLdm PVdLm (ii) NV] PVj
Ro NnL: 30x1=30
1. FM HtVd CPX AoYi
A) 455 KHz B) 10.7 MHz C) 10.7 KHz D)
10.7 GHz 2. J CZjRLYp RPop TVuTm RjYm
A) JXLp B) ALGWjRp C) m
[ D) R[ [
3. dLu PN Nkp u]jR AWu Ul
A)0.7 V B) 1.1 eV C) 0.7 eV D) 1.1 V 4. Es[okR \dLPjp U NodLlTm A[
A) 1 ppm B) 10 ppm C) 100 ppm
D) 1000 ppm
5. Vu AplW uT A( +B) Gu\ NUuT GRtf NUm
A) A B) AB C) B D) 6. N
13 u AW Bs LXm 10.1 PeLs, ARu BsLXm
A) 5.05 Pm B) 20.2 Pm C) 10.1
0.6931Pm
D)
7. AdL [ Juu YlTm NWN Bt\p
A) 200 eV B) 200 MeV C) 200 MeV D)
200 GeV 8. TU AVVdm \] Tts[Y
A) hWuLs B) -LsLs C) -LsLs
D) -LsLs 9. Ai YjRu TVuTm RjYm
A) LhlTPt\ AdL [Y ] B) LhlTP]
AdL [Y ]
C) AdL CQ ] D) YlT AdL ]
10. TlTs AX[m GR NokR CpX?
A) \ B) NYLm C) EkRm D)
uhPm
11. 1 kg \s[ Ts Ym Bt\XL Ut\lTm T EYm Bt\p
A) 9x1016
J B) 9x1024
J C) 1J D)3x108J
12. N hp Ck L ht GXdhWu CPm TVokRp Rum Y
A) K Y B) K Y C) L Y D)L Y
13. J hw Zn Ju 4.14125V u]jRp NVpT\. Gp
AYtp HtTm X Lu TU AoYi
A) 1x1015
Hz B)1x108Hz C) 1x10
6Hz D)
1x105Hz
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14. --------- GXdhWu Lt\d NejRL NVpTYRu Xm e/m UlT LQdPXm
A) W] uXm B) W] LkR Xm C) Wt\ uXm
D) Wt\ LkR Xm
15. ahW_u Ap n = BY TRp Es[ T GXdhWu Bt\p
A)
13.6
ev B)-1.51ev C) TUm D)
Um
16. 6x10-6
C uhPjR 6C.m Ck 4C.md SLojm T HtTm u]jR NY LiL
A)0.0134x108 Vm
-1 B) -0.0899x10
8 NC
-1 C) -0.0044x10
8NC
-1
D) -0.0013x10-8
NC-1
17. LPj Juu uhPm Utm u]jRm BVYtu Rm 4:3 uhPm, u]jRm JudLu GoRjp AUkRp
LPju uRd \u
A)3.33f B) 33.3f C)13.3f D) 1.33f
18. J s uhPjk RXp uXf N 800NC-1
GjRXp ARu uXf N 400 NC-1
BL AUm
A) 4m B) 4C.m C) 2 2m D) 2 3 m 19. J L] NWju Es[ +e Utm -e uhPm LiP Su C]Ls YdLlThPp L] NWju Ck YYm uX
TVju Ul
A)
8
0 B)
4
0 C)
16
0 D)
20. hPo NU] t Ul RVR uRPV TjRW uRPu
CPl\UL TjRlThPp hPo NU] tdL] LY
A)P =Q 1 2 B) P =Q 2
1 C) Q =P
1
2
D) Q =P 2
1
21. Yd YV Es[ su LkR TVm
A) TUm B) \ C) UTP D)
22. RmNu [t EhTm RUm
A) CU B) Bi C) Ti D) Ag 23. uLkR iPu TVu TPR
A) uUt B) A\ Pt C)AC uVt D) APl s
24. I = 42.42 sin 157tGu\ Nu AXYY u]hPju rms Ul
A) 15.7 A B) 30A C) 42.42 A D)1.57 A 25. Vu EhTp Ck T\lTm \UX
A) RPo \UX B) Y \UX C) ThP \UX
D) @lWuaTo YN
26. BrLPp X\UL LhVlT Hu?
A) JR\p B) JXLp C) J GWjRp
D) \lTL
27. 0.05m ALXjp 2500 LLs Es[] t\u 6000 AX[s[
JV] 300 NnYL T\ ARu TU YN Gu]?
A) 3x10-6 B)1.6x10
-8 C) 1x10
-3 D) 4x10
-9
28. J Tu JVp Zt SPTYRd LiPV ERm L
A) R[[ U B) TXWnLs C) JVp Af
D) TlTu
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29. J Utm LhdL] NLL[ AlT ------- Rp ----- YWX]
AoYiL[ LiP UN u]hPm RY
A)100 KHz to 100 MHz B)50 KHz to 500 MHz C) 50
KHz to 50MHz D) 10 KHz to 10MHz 30. UhPp GuT --------- NojR LXYVm
A) AVm RWm B) vUj, dLu C) dLu,
vp D) vp, DVm
T -B
GYVm 15 ]dLd PVdLm:
15x3=45 31. J W] Utm Wt\ uXjp J u C] YdLlTm T
LrY Gu]?
32. X uVu m V YWV?
33. YWV- u]t\p Utm u\u
34. Cl NYLm Gu\p Gu]? ARu AX] RL
35. TVo YlTXp HtTm UTLs VY
36. Udv Ypu YXdL Vj RL
37. J U]ju C\dLu ]LdPV Es[ Wm 10m CP
YPd Sd 720 km/hr Gu\ NYjp T\d\. LkR Xju
Nej AqPjp 3x10-5
T Gp, C\dLu ]LdLPV iPlTm uVd NV LiL
38. @[e YXL V L
39. JVp ZtV] GYt\ Tj SPTm G]d L?
40. X jRlThP dh [Ls HtTP TkR]Ls VY?
41. XNo NVX T\ YiV TkR]Ls VY?
42. X-Lo m [ TtV XY Bnu CWi dV LjLs VY?
43. GXdhWu iQdu TVuLs VY?
44. YWV - \Y
45. Ql Bt\p Y[dLhk T\lTm HRm u L[
RL?
46. \dLPjV Uhm YqY\] \L[ GL
47. Gj uhPjRp [m StTVuLs VY?
48. Whl Tdu tlTPm YWL
49. N Utm P YL \dLPjV Bt\p UhPm TPm YWL 50. TiTt\ju AYVm V?
T-C
(i) ] Gi 55d LilTL PVdLm (ii) Rs[ 11 ]dLp
GYVm Bd PVdLm (iii) RYlTm CPeLp TPm YWL:
7x5=35
51. J CQjRh uRdu RLhu TWl Aq RhLd 5.2fm
CPYp j YdLlThs[]. uRdV] 400V XjPu CQdLlTh u]t\m NnVlT\ Gp Ap Rd YdLlThs[
XuVp Bt\p GqY[?
52. u]hPjtm Cl NYLjtm CPV Es[ RPoT
RkR TPjPu [dL
53. PVp uLXju AUl NVpThP RkR TPjPu Y
54. TVh NYoh Vd [dL
55. J uUtu TV\u 80% C 4Kw, 100 Es \Pu
CQdLlT\ Qfu u]jRm240V Gp RuU Utm Qfp Tm u]hPjR LQdL
(ApX)
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J Lm s 250V, 500KHz u]jR XjPu CQdLlTm T,
ARu YV 2.5A u]hPm 400W \] TVuTjd Ls\ Gp u RuuiPp GiQm, \u LWm LQdL
56. vPo V AR] ?
57. ahW_u Au n-Y YhPlTRp Es[ GXdhWu Bt\p
8
G]dLhL
58. GXdhWu -W AX[jtL] LYVl TL?
59. _uvu \ Bt\p CQ Utf NUuThP Y
60. Rp TVp Pjk T\lThP J Gmj i Pjt 15
RL[j R\ AR Tu\ V Gm Ju Pjt 19
RL[d Ru\] Uu YV]d LQdL. T1/2 = 5570 BiLs (ApX)
L Jup LiPdLlThP LoTu APeV Tp C14 A[, E
Jup Es[Rl Tp 1/8 Te Es[. AlTu RWVU] YV]d
LQdL.(6C14
uT1/2 = 5560 BiLs) 61. WuvPu u]jR TlTu NoT ut TPjPu Y
62. AM WV TWlu LhPlTPm YWk NVpThP [dL T-D
l: (i) GYVm Su ]dLd PV (ii) RYV] CPjp
TPm YWL: 4x10=40 63. rLiPYt\ RkRl TPjPu ARtL] LYVj RL
(i) uRdu RjYm (ii) CQjRh uRdp, RhLd CPV uLl Ts Es[ T uRd \] LiL
64. CVe s LpY]hPu RjYm, AUl, [dLm BVYt\
RkR TPjPu [dL
65. LkR Xju NVl Tj J Lmfu N AUlT
UtYRu Xm Ap uVd N im \V LjVp
[dLjPu [dL
66. UpV Fm TPjp J GWjRp HtTm dh [
TUm Utm Um NdL] Y TkR]L[ GL
67. GXdhWu uhPm Lm pdLu GiQn Bn] Y
68. Lvd LoLs Gu\p Gu]? Lvd Lu d Lh [
Utm jVW [ BVYt\ RL
69. Lph AXVtu tlTPm YWk A NVpThP Y
70. AXfl TiTt\jR] TlTn NnL. AoYi \UXu
YWlTPm YWL.
S. Janagiraman & N.Gopinath.
(St.Joseph Acy.MHSS.Sankarapuram)
Sending Address
S. Janagiraman S/O R. sekar
2/291, west street
Periya kolliyur & post
Sankarapuram TK
Villupuram Dt 605801
9952181812
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