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 MECHANIC DIESEL INDUSTRIAL TRAINING ENGLISH ' And exam conducted in the year 2018. And Question paper code was '100/2018'. 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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What is the necessity of flywheel ring gear ?
(ಹ) Starting purpose (8) Power transmission
(ಲ) Balancing flywheel (D) Identifying timing
The ability of metal to resist the effect of tensile force without rupturing :
(ಹ) Elasticity (B) Plasticity (© Ductility ற)
The carbon content of cast iron is usually :
(A) 2to45% (B) Morethan 5% (C) 0.11 0.5% D)
The rear end of crankshaft is fitted as :
(A) Timing gear (B) Vibration damper
(ಲ) Clutch assembly (D) Flywheel
In CRDI engine which type fuel pump is used ?
(ಹಿ) Jerk type pump (B) Rotary pump
(9) High pressure pump (D) Distributor VE pump
In an alternator electricity is generated at :
(ಹ) Stator (8) ஸா (ಲ) Regulator unit (D)
Which type lubrication is used in 2 stroke engine ?
(മ) Splash lubrication (8 Pressure lubrication
(C) Petroil lubrication (D) Dry sump lubrication
The word polarity is related to welding.
(ಹ) ACarc (೫) DCarc
(ಲ) Oxy-Acetylene gas (D) Resistance
The process of making leak proof joint after riveting is called :
(ಯ) Brazing (B) Soldering
(ಲ) Folding (D) Caulking and Fullering
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Tenacity
Less than 0.1%
Diode rectifier
100/2018
1.7.೦.
