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 'PUMP OPERATOR GROUND WATER' And exam conducted in the year 2015. And Question paper code was '110/2015'. 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.
110/2015
Maximum : 100 marks
Time : 1 hour and 15 minutes
1. A heat engine converts :
(ಹ) Heat energy into mechanical energy
(8) Mechanical energy into heat energy
(C) Heat energy into electrical energy
(D) Chemical energy into electrical energy
2. The engine valves are closed by :
) 0 (B) Crank shaft
(C) Valve spring (D) Piston
3. Inlet valve is made up of :
(4) Nickel chromium alloy steel ൫) High carbon steel
(0) Tungsten steel D) Mild steel
4. Indicated Horse power equation is :
207 2
Ay — B h
@ 500 8
BHP PLAN
C) ——x100 1) K
© छः O हत
5. Piston rings are made up of :
(A) Stainless steel യ) High grade cast iron
(C) High Carbon steel (D) Aluminium alloy
6. The function of FIP 28 :
(A) Stormising the fuel
(B) Filtering the fuel
)0 To deliver specific quantity of fuel at specific time
(D) Suck the fuel from the fuel tank
[P.T.O]
