Kerala PSC Previous Years Question Paper & Answer
Page:7
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Junior Instructor (Mechanic Agriculture Machinery) Industrial Training Dept ENGLISH ' And exam conducted in the year 2020. And Question paper code was '006/2020'. 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.
33.
34,
35.
36.
37.
38,
39.
40,
The defect occurred in the hydraulic brake system when air trapped in the fluid 1705
(A) Hard brake (B) Spongy brake
(0 Brake dragging (D) Noise while braking
The backward tilt of king pin to the vertical is called
(^) King pin inclination (B) King pin tilt
(C) Caster angle (D) Camber angle
In the air brake system, the brake can be adjusted at
(A) Brake shoe (B) Brake chamber
(C) Brake valve (D) Slack adjuster
In the disc of a friction clutch, the torsional vibration is absorbed by a series of heavy
(ക) Cushion bolts (8) Coil springs
(C) Waved pads (D) Friction pads
The purpose of the caster angle on an automobile is to
(^) Prevent tyre wear (3) Better tyre-road contact
(C) Compensate tyre wear (D) Maintain directional control
The diameter of crank shaft main bearing shell is always more than the diameter of its
parent bore and is called
(A) 84 (B) Crush
(೧ Lash قنك جم
Why the bunds are formed using bund former in the irrigated land ?
(ಹ) To conserve soil (B) To prevent run off
(0 To increase moisture (D) To plant or sow seeds
An engine cylinder with swept volume of 100 em? and clearance volume of 10 cm®. The
compression ratio is
ھ) 1 © 1
(© 1 യു 1:10
) 7 0062020
[P.T.0.]
