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 MACHINIST INDUSTRIAL TRAINING English ' And exam conducted in the year 2018. And Question paper code was '105/2018'. 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.
47,
49.
51,
52,
53,
‘Which of the following washer 18 used where the loosening of bolts due to ೫101780075 ೦7 5008 are
more likely to be ?
(ക) Plain washer
(C) Tap washer
Nutis a
(ಹ) temporary fastener
(C) permanent fastener
Spring washer
Fibre washer
semi-permanent fastener
None of the above
‘Which of the following instrument 15 used to check the hills and valley for the surface of the job ?
(A) Byammeter
(C) By barometer
Jobs are placed in ash or for annealing.
(ಹಿ) lime stone
(ಲ) pigiron
The included angle of acme thread is
@A) 30
(ಲ) 47%
The percentage of carbon in grey cast iron 15
(ಹ) more than 6.67%
(ಲ) more than 2.1%
degree.
By dial gauge
By Taly-surf
coke
All of these
less than 2.1%
None of these
Clearance between the mating parts is measured by which of the following gauge ?
(ക Dial gauge
(ಲ) Feeler gauge
The nut used to fix blade in hacksaw frame is
(ಹ) Dome nut
¢) Wing nut
105/2018
(B) Plug gauge
(D) Caliper gauge
Thumb nut
(D) Castle nut
