Kerala PSC Previous Years Question Paper & Answer
Page:5
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Maintenance Assistant (Mechanical) - Foam Mattings India Ltd ' And exam conducted in the year 2022. And Question paper code was '68/2022/OL'. 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.
பய்
டட Option-C
Question30::Which gauge is used to check the radius formed on the edges of an components ?
கரிய gauge
B:-Ring gauge
೦-5॥ gauge
D:-Radius gauge
Correct Answer:- Option-D
Question31:-In metric micrometer the pitch of the spindle thread is
001 mm
8:02 mm
قم mm
Del mm
Correct Answer: Option-C
Question32:-The micrometer works on the principle سه
‘Ac Rack and pinion
B:-Screw and nut
CeSliding
D-None of the above
Correct Answer: Option ®
Question33:-In a Dial Caliper, the Dial hand is operated by ____ system on the beam.
‘AcScrew and nut
B:-Sliding
عمطت and pinion
D-None of the above
Correct Answer: Option-C
‘Question34:-In vernier height gauge 15 used on the movable jaw, when it is required to take measurement from the lower place,
‘AcStraight scriber
B:-Bent point scriber
೦-೦೫ set scriber
D-None of the above
Correct Answer: Option-C
Question35::What isthe least count of vernier bevel protractor ?
‘cL MSD - 1 VSD
8:-2 MSD - 1 VSD
Cel می - 2 MSD
دم VSD - 1 MSD
Correct Answer: Option ®
Question36::Which grade slip gauge is used for precision tool room applications 7
കരി
B:-Grade 11
೦-೮೧ 0
D-Grade '00'
Correct Answer:- ೦೧000
‘Question37::What is the purpose of holes drilled across sine bar ?
‘Ac Easy for handling
B:-For decorative purpose
C=For reducing the weight and also it facilitate clamping of sine bar on angle plate
D-For accommodate round bars
Correct Answer: Option-C