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 'JUNIOR INSTRUCTOR (PUMP OPERATOR) INDUSTRIAL TRAINING English ' And exam conducted in the year 2019. And Question paper code was '061/2019'. 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.
001. Second law of thermodynamics defines
(മു பன (8 Work
(C) Enthalpy (D) Entropy
002. In a throttling process
(A) Volume remains constant (B) Pressure remains constant
(C) Temperature remains constant (D) 8! the three remain constant
003. Which of the following cycles has the highest efficiency?
ക്ര Otto cycle (B) Carnot cycle
(C) Stirling cycle (೧) Joule cycle
004. The value of universal gas constant (Ru) is
(ಹ) 8314 J/kgK (B) 8.314 J/kgK
(©) 83.14 J/kgK (D) 8314 J/kgK
005. For a reversible adiabatic process, change in entropy is
(ക) Minimum (8) Maximum
(C) Zero (D) Unpredictable
006. An isothermal process is governed by
(A) Charle's law (8) Boyle's law
(0) Joule's law (D) Gay-Lussac law
007. Which of the following processes is not associated with Diesel cycle?
(A) Constant volume (8) Constant pressure
(C) Adiabatic (D) Isothermal
008. Morse test is conducted only on
(A) Variable speed engine [8 Low power engine
(C) Multi-cylinder engine (D) Water cooled engine
G—EV 2019-A
