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 'OVERSEER KSCDC LTD' And exam conducted in the year 2015. And Question paper code was '195/2015'. 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.
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68.
69.
70.
If 60% of the flux is linked with a seconc
coil of
turns, then mutual inducta
Tne self 1 clance of a
conl of
(ക) 1 (8) अत (9 15mH (0) 128 mH
RMS value of current is i=10+45 cos (628 t + 60°) :
[ക] دق (8) 15 (C) 10.6A (D) 10A
The form factor of dec supply voltage is alway
[ക] zero (8) 0.5 (C) पा (D) 1017111६
An RL circuit has Z=(6 +j8) ohm. Its susceptance1s _ __ _ Siemens
(ക) 0.06 (8) . 0.08 (೧) 0.1 (2) -0.08
The capacitance and dielectric loss of a capacitor is generally measured with the help of
___ bridge.
(A} De sauty (8) 58 (0) Wien (D) Anderson
A diesel power plant is best suited as :
(A) base load plant (8) stand by plant
)
(८) peak load plant (D) general purpose plant
keal ما اقناوة (त) ॥ عو
(५) 86१0 (8) 4.18 (८) 7355 (೧) 362८410
An ideal current source has zero :
(ക) internal conductance (8) internal resistance
(C) voltage on no load (1) ripple
Interpoles are usually wound with :
(A) very fine gauge copper wire (8) ன gauge copper wire
insulation erial (D) interpoles do not need winding )65(
195/2015 11
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