Kerala PSC Previous Years Question Paper & Answer
Page:13
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'MOTOR MECHANIC HEALTH SERVICES' And exam conducted in the year 2018. And Question paper code was '068/2018'. 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.
86.
87.
88,
89,
90,
91,
92,
93,
94,
The process in which the volume remains constant is :
(ಹ) Isobaric process (8) Isochoric process
(ಲ) Isothermal process (D) Isentropic process
The exhaust valves are generally made of :
(5) High carbon steel (8) Copper alloy
(ಲ) Vanadium steel (D) Silichrome steel
The roller bearings are used in :
(ಹಿ) Light load vehicle (B) Heavier load vehicle
(ಲ) Light and heavy load vehicles (D) None of the above
The clutch facings are usually attached to the plate by :
(ಹ) Copper screws (8) Aluminium rivets
(ಲ) Brassrivets (D) None of these
The bottom ring on the piston is known as :
(ಹ) Compression ring (8) Oil compression ring
(ಲ) Grovering (D) Slip ring
The quantity of heat produced by fuel combustion is called :
(^) Volatility (8) Anti knock value
(ಲ) De-carbonization (D) Calorific value
The tool used to measure the shaft run-out is the :
(ಹ) Caliper (8) Steel rule (ಲ) Feeler gauge (D) Micrometer
Universal joint which enables the drive shaft to transmit power at :
(^) Vertical angle (8) Parallel angle
(C) Varied angle (D) None of the above
The torque available at the contact between driving wheels and road is called :
(ಹ) Brake effort (8) கோளி (09) Clutch effort (D) Tractive effort
13 068/2018
1.7.೦.
