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 Auto Electrical and Electronics) ' And exam conducted in the year 2023. And Question paper code was '002/2023'. 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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Identify which is not a type of frame ?
A) conventional frame B) half-integral frame
C) integral frame D) semi-integral frame
Which transmission system member among the following helps to vary the leverage
between engine and road wheels ?
A) Clutch B) Gear box
C) Propeller shaft D) Differential
Normal force acting on the friction surface is greater than the axial force in the case
of
A) Cone clutch B) Single plate clutch
C) Multi-plate clutches D) Wet clutch
Which among the following is not supposed to be operated by the user ?
A) Single plate clutch
B) Multi-plate clutch
C) Centrifugal clutch
D) Semi centrifugal clutch
Gears in sliding mesh gear box are
A) Cycloidal gears B) Worm gears
C) Helical gears D) Spur gears
The driving / driver shaft of the gear box is also known as
A) Clutch shaft B) Lay shaft
C) Counter shaft D) Main shaft
The member which multiplies the torque in a torque converter is
A) Impeller B) Turbine
C) Planetary gear D) Stator
In order to accommodate the variation in length, a propeller shaft must have
A) Hooks joint B) Slip joint
C) Leaf spring D) Torsional spring
Which of the following member is used to hold the rear axle in position against side
thrust ?
A) Radius rod B) Thrust member
C) Panhard rod D) Thrust spring