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 'FOREMAN GOVT INSTRUMENT WORKSHOP KERALA SMALL INDUSTRIES DEVELOPMENT CORPORATION LTD SIDCO' And exam conducted in the year 2015. And Question paper code was '154/2015'. 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.
24. The device, which holds and locates a work piece and guides and controls one or
more cutting tools, is known as :
(A) Lathe (B) Template
(C) Fixture യ Jig
25. Critical temperature of a gas is the temperature :
(4) above which it cannot be liquefied
(B) at which its liquefaction just starts
(©) at which the intermolecular gap is reduced to zero
(D) at which its liquefaction is complete 5
26. The process which takes place below recrystallisation temperature is known 85 :
(മ) Grinding (83) Hot working process
(€) Cold working process (D) Casting
27. Which air standard cycle consists of two isothermal processes and two adiabatic
processes?
(മ) Diesel cycle (B) Ericson cycle
(C) Otto cycle (D) Carnot cycle
28. An example of a natural abrasive from the following :
(ಹ) Diamond (8) Aluminium oxide
(C) Boron carbide (D) Silicon carbide
29. In the mollier diagram the abscissa represents
(ಗ) Total heat (©) Entropy
2 Temperature (D) Pressure
80. The tool is stationery and the work reciprocates in case of a :
(4) Planer (B) Milling machine
(C) Shaper (D) Slotter
31. The use of Fusible plug in a boiler is to :
(ಗಿ) Extinguish the fire in case of low water level
(B) Prevent the leakage of steam from boiler
(C) Allow passage of only superheated steam from the boiler
(D) Keep the boiler pressure within prescribed limits
154/2015 6 A
