A cyclic heat engine does 50kJ of work per cycle. If efficiency of eng – McqOptions

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1.	A cyclic heat engine does 50kJ of work per cycle. If efficiency of engine is 75%, the heat rejected per cycle will be ___________
A.	60.6kJ
B.	16.6kJ
C.	66.6kJ
D.	200kJ
Answer» C. 66.6kJ

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