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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‘Where is pressure relief valve for lubricating system on a diesel engine provided:
(6) Inlet port of Oil pump ற. Outlet port of Oil pump
{C) Main 01 gallery {D) Lubrication oil filler inlet
The lubricating oil pressure of engine is adjusted at:
{A) Pressure gauge
(3) Pressure valve
€) By pass valve
(>) Main bearing clearance
The most commonly used lubrication system in automobile is the:
{A) Petrol-oil system (൫) Pressure system
(0) Dry sump system (2) Splash system
In which of the following lubricating system an additional tank is provided:
(മ Petrol oil lubrication system {B) Dry sump lubrication system
(0) Splash type lubricating system യ) Pressure lubricating system
‘Which part indicates the oil level on the engine sump?
(ಹ) Feeler gauge {B) Plastic gauge
{C) Oil pressure (D) Dip stick
The most important characteristic of a lubricating oil is its:
(മ) Viscosity {B) Physical stability
{C) Chemical stability (2) Resistance against corrosion
The radiator core is made of:
(മ) Brass ൫) Steel
{C) Cast iron (D) Plastic
A pressure cap contains a:
(മ Pressure valve (3) Thermostat valve
{C) Blow-off valve (2) Pressure and volume valve
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