Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ELECTRICIAN GR II PRINTING GOVT PRESS' And exam conducted in the year 2015. And Question paper code was '141/2015'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
58. The effective value of alternating current is :
(ക) 0.707 I max (B) 0.606 I max
(0 1.1Imax D) 1.414 Imax
59. The IS code of earthing is :
ക) 15 3034 ര 15 4
(0 188048 (D) 153304
60. The depolarizer used in leclanche cell is :
4) 21:02 (3) 200
(@ Mn,0, @) MnO,
61. When four no of 2v, 4 Ah cells are connected in parallel, what will be it's Ah capacity :
A) 4Ah (B) 8Ah
(© 2411 D) 16 Ah
62. Boost charging method of battery is used to the battery for charging :
(ಯ) Over discharge battery (B) Initial charging of battery
)0 जाः charging a dead cell (D) For normal charging of a battery
63. TFor magnetic shielding which material is used :
(ಗ) 1 (B) Iron
(C) Cobalt (D) Nickel
64. Mica capacitors are best suited for :
(4) Low frequency application
(B) Low captors value required application
(C) As alow pass filter
(D) High frequency application
65. Tor a fine hacksaw blade the pitch 18 :
(ಯ) 0.8 صصص 1.0 )2( سد
(0) 1.4 ٦ യ 1.2 صد
66. In a megger the current coil develop torque under the influence of permanent magnet is :
(A) Anti clockwise direction (B) No torque produced
(©) Clockwise direction (D) Thus clockwise or anti clockwise
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