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 'OPERATOR WATER AUTHORITY' And exam conducted in the year 2015. And Question paper code was '119/2015'. 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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Which among the following is not a part of suspension system?
(5) trailing link (B) tierod
(©) torsion bar ध (D) antiroll bar
The stub axle is connected to the front main axle beam by means of :
(ക) Shackle pin (2) Wrist pin
(C) King pin (D) Tie rod
The distance between the centre of front wheel at straight ahead position and the centre of
rear wheel is known as :
(ക) Wheel track (B) Thrust line of wheels
(C) Wheel base (D) Toe-in of the wheels
“External pressure applied upon a confined fluid is transmitted uniformly in all directions”.
This law is :
(ക) Pascal’s law (B) Boyles law
(C) Charl's law (D) Avagadro’'s law
Which of the following is not a possible cause of engine overheating?
(^) Brake binding (B) Fan belt slipping
)© Oil with less viscosity (D) Over inflated tyre
The narrow space in the cylindrical air horn of the Carburettor through which the air passes is:
(മ) Float chamber (3) Ventuary
(C) Mixing chamber ` (D) None of the above
Major constituent of CNG (Compressed Natural Gas) is :
(^) Butane (B) Propane
(C) Ethane (D) Methane
The component of air brake system which protect reservoir from over loading is :
(ക) Brake valve (B) Unloader valve
(C) Levelling valve (D) Brake chamber
The larger gear wheel used in the final drive is called :
(8) Crown wheel (18) Sun gear
(C) Pinion wheel ೧) Planet gear
5 119/2015
[೫.1.0.]
