Kerala PSC Previous Years Question Paper & Answer

Title : Maintenance Assistant (Mechanical) - Foam Mattings India Ltd
Question Code : A

Page:7


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.

page: 7 out of 14
Excerpt of Question Code: 68/2022/OL

Correct Answer:- Option B
Question43:-If two bevel gears are symmetrical to each other and transmit motion at right angle such gears may be called
‘AcSpur gear
B:-Helical gear
മിട gear
D:-Worm shaft and worm gear
Correct Answer: Option-C

Question44:-The belt turns on a pulley it tends to stretch on the contact area of the driving pulley and shorten on the driven pulley. This localized movement of the belt is a direct result
of elastic stretch and is known 25.

AcCreep
நகம்‌
‏یھی‎ of contact
D-None of the above
Correct Answer:- ೦೧000
ಟಟ beltis generally used, when the distance between the shaft is too short ?
AN belt
B:-Flat belt
CoLink belt
D:-Ribbed belt
Correct Answer:- ೦೧000
Question46::What is the name of bearing used, when the loading is parallel to the bearing axis 7
‘AcThrust bearing
B:-Split bearing
Ce-Adjustable slide bearing
D-Radial bearing
Correct Answer:- ೦೧000
Question47::Which key is used for transmitting light torque 7
‘Ac Feather key
B:-Woodruff key
800೧ರ key
D-Flat saddle key
Correct Answer: Option ®

Question48:-What is the name of clutch shown in figure given below ۶

AcAir clutch

B:-Multiplate clutch
೦೦೦೧೬ clutch
D-Over riding clutch
Correct Answer: Option-C
Question49:-In which tooth type lock washers are used, when the mounting holes are over size 7
‘AcIntemal type
Bs-Internal and external type
1
Countersunk type
Correct Answer: Option ®

Question50::Which alloy is used to make the bearing for work at higher temperature and have higher load carrying capacity 7

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Maintenance Assistant (Mechanical) - Foam Mattings India Ltd : Video