A cyclic heat engine does 50 kJ of work per cycle.If the efficiency of the heat engine is 75%, the heatrejected per cycle is(a) 16.67 kJ(c) 37.50 kJ(b) 33.30 kJ(d) 66.67 kJ

Given, Work done per cycle = W = 50 kJ Efficiency of engine = η = 75% = 0.75 Let us take, Heat…

Answered: A cyclic heat engine does 50 kJ of work…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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A cyclic heat engine does 50 kJ of work per cycle. If the efficiency of the heat engine is 75%, the heat rejected per cycle is (a) 16.67 kJ (c) 37.50 kJ (b) 33.30 kJ (d) 66.67 kJ