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 'DRAFTSMAN GR II /SECOND GRADE OVERSEER ELECTRICAL PWD/IRRIGATION' And exam conducted in the year 2016. And Question paper code was '111/2016'. 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.
56. Inductive reactance of a coil having inductance 4 H :
(^) 796 » 107 B) 1256 Q
(^) 314 D) 28 ٥0
57. Which of the following equation is wrong?
(^ एच ® P=IR
2
ட் ್ಸೃ ത ده
88. Capacitive reactance =
(A) ८ = 275८ © ۴٤ ول
1 = 1
4zFC ¢» ¬~ दद्र
حم 0(
69. Admittance, ¥ =
ல்க ® ത
© Xc—l ™
60. Susceptance, b=
w 2 ® I
© % o X
61. Two Wattmeters W, and W, are connected in a 3 phase circuit to measure 1 KW load at
0.5 PF. Which of the following reading will be correct?
(4) W, reads 500 W, W, reads 500 W
(B) W, reads 1200 W, W, attemp to read negative value
(C) W, reads 1000 W, W, reads zero
(D) W, reads 750 W, W, reads 250 W
1112016 10 A
