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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.
Question8:-The least count of steel rule is
80.05 mm
8:050 mm
دمی mm
Del mm
Correct Answer: Option ®
Question9:-The graduations are marked in Bevel protractor are
0" - 90°
B:-0° - 180°
6-0"- 360°
0-0” - 90° and 90° - 0९ and soon
Correct Answer: Option ®
Question10::What is the unit of Temperature in British system 7
‘AcFahrenheit
B:-Celsius
¢ 1)
1
Correct Answer:- ೦೧000
Question11::Which of the following surface plate retain their accuracy even if the surface is scratched ?
ومع ننم iron
8:16 steel
C:Granite
ವ: steel
Correct Answer: Option-C
Question12:-Combination set consist of
‘AcSquare head, centre head, protractor head and rule
B:-Centre square, bevel protractor, steel rule and centre head
Coty square, protractor head, centre head and rule
D:-Square head, protractor head, dead centre and rule
Correct Answer:- ೦೧000
Question13::Which marking media will give very clear lines but take more time for drying than other marking media 7
‘AcWhite wash
B:-Cellulose lacquer
C-Copper sulphate
Prussian blue
Correct Answer:- Option-D
Question14:-What is the value of one Micron 7
കാന്തേ
B:-1/100 mm
೦೩/2000 mm
0-1/10000 mm
Correct Answer: Option-C
Question15:-How the Divider is specified ?
‘A: Overall length of divider
B:-Overall length except peg
Distance from the point to the centre of the fulerum roller of the leg
D-Distance from the point to the peg
Correct Answer: Option-C
Question16::Which of the following statement is/are correct about the use of Universal Surface gauge 7
1 Scribing lines parallel to a curved edges
1. Setting jobs on machine parallel to Datum surface