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 'JUNIOR INSTRUCTOR WIREMAN INDUSTRIAL TRAINING' And exam conducted in the year 2016. And Question paper code was '101/2016'. 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.
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Which meter is used to measure the power?
(ಗಿ) Power factor meter (8) Ammeter
(0) Watt meter (D) Multimeter
In a parallel circuit the total resistance is :
(ക) The sum of individual resistances
(B) Equal to highest resistance value
(C) More than the smallest resistance
(D) Less than the smallest resistance of the combination
1f the area of cross section of a wire with a given length is doubled it's will :
(ക 3 (B) Be halved
(C) Remain same (D) Be four times more
Heat developed in a conductor is proportional to the:
(4) Square of the power (B) Square of the time
(C) Square of the current (D) Square of the resistance
Which of the following has negative temperature coefficient of resistance?
(4) Copper (B) Aluminium
(C) Gold (D) Carbon
A substance that has low retentivity cannot be used for the manufacturer of :
(ക Electro magnet (B) Permanent magnet
(C) Temporary magnet (D) Paramagnets
The initial function of a choke in a tube light circuit is to :
(A) Limit the starting current (8) Heat up the filament
(0) Induce high voltage (D) Keep the voltage same
Which one of the following is unit of inductance?
(ಹ Henry (B) Mho
(C) Ohm (D) Ewh
The formulae for Calculating power in R-L circuit is:
@) 1 ® 1°Z
ര 1೫10086 D) 6
101/2016 4
