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 'LABORATORY TECHNICAL ASSISTANT MAINTENANCE AND REPAIRS OF TWO WHEELERS AND THREE WHEELERS VHSE' And exam conducted in the year 2015. And Question paper code was '230/2015'. 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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The instrument which is used to measure eurrent voltage and resistance :
(A} Odometer (B) Tachometer
)© Multimeter (D) Galvanometer
The needle valve of carburettor is closed and opened by :
(ಯ) ೫೯166 (0) main petrol jet
(ര throttle valve (0) ٤8ہ
Which of the following is a temporary fastening method?
(ಗ) screwed jointing (8) rivetting
(0) welding (D) brazing
Anealing is a heat treatment process to :
(A) Soften the steel (ए) Harden the core of steel
(0 Harden the surface of steel (D) Temper the steel
The tool which is used to remove broken stud from threaded hole is :
(வ stud remover (B) stud extractor
(C) welding holder (D) ക
One atmospheric pressure is equal 6௦ :
ക 11 (0) 10" 0೩೯
(C) 760 mm of H,0 (D) 1.01325 bar
Which of the following is not a unit of work?
(A) Newton metre/second (B) Newton metre
(£) Joule (D) Erg
The quantity of heat required to raise a unit mass of substance through a unit raise in
temperature is called :
(^) specific heat (B) latent heat
(C) sensible heat (D) calorific value
‘Which of the following is a cold starting device used in diesel engine?
(ಗ) choke valve (18) cooling coil
(C) priming pump (12) glow plug
$ 230/2015
[P.T.0.]
