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 'DRILLING ASSISTANT GROUND WATER DEPARTMENT English ' And exam conducted in the year 2019. And Question paper code was '064/2019'. 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 one of the following given DC supply?
{A) Dynamo (3) Transformer
{C) Alternator {D) Motor
The relative density of the electrolyte in a lead acid battery is 1.280.This value indicate that
the battery is:
(മ) Fully charged ൫) Half charged
{C) Three quarter charged ம) None of the above
The main purpose of lead-acid battery is to store electrical energy in the form of:
{A) Kinetic Energy {B) Potential Energy
{C) Chemical Energy {D) Mechanical Energy
The single phase domestic AC power supply voltage in India is:
Ay 110V (൫) 230V
€y 440V )0( 7
The power source in a pneumatic system is:
(¢ Air receiver (3) Compressor
€) Value (D) Mulffler
Viscosity is an internal property of a fluid. It is measure of its resistance to:
{A) Current {B) Light
(೮) ஸம் യ) Flow
A transformer consists 01:
(ಹ) One coil ற Two coil
(0 Three Coil {D) Four coil
Dog clutches are used in:
{A) Gear box (3) Friction clutches
€) Brakes (D) Differentials
The clutch plate assembly has a center steel disc riveted with springs for:
{A) Absorbing shocks {B) Reducing noise
{C) Higher flexibility യ) Higher strength
64/2019 4 A
