Kerala PSC Previous Years Question Paper & Answer
Page:11
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name ' Electrician- cum- Mechanic' And exam conducted in the year 2023. And Question paper code was '118/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. 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.
B:-Enlarging and finishing previously drilled holes
C:-To remove burrs
D:-Thin sheet drilling
Correct Answer:- Option-B
Question58:-The least count of a vernier height gauge
A:-0.001 mm
B:-0.01 mm
C:-0.02 mm
D:-0.05 mm
Correct Answer:- Option-C
Question59:-Telescopic gauges are available in a set of
A:-7 nos
B:-8 nos
C:-5 nos
D:-2 nos
Correct Answer:- Option-C
Question60:-In a micrometer the anvil is made of
A:-Mild steel
B:-Cast iron
C:-Carbon steel
D:-Alloy steel
Correct Answer:- Option-D
Question61:-Which mechanism is used to convert the linear motion of the plunger
in a Dial test indicator
A:-Rack and pinion
B:-Screw and nut
C:-Slotted link
D:-Magnetic
Correct Answer:- Option-A
Question62:-What is the zero reading of a 25-50 cm of an outside micrometer
A:-50 mm
B:-25 mm
Cc:-0 mm
D:-0.01 mm
Correct Answer:- Option-B
Question63:-The angle of a V thread