A cyclic heat engine does 50 kJ of work per cycle. If the efficiency of heat engine is 75%, the heat rejected per cycle is

A cyclic heat engine does 50 kJ of work per cycle. If the efficiency o

1.	A cyclic heat engine does 50 kJ of work per cycle. If the efficiency of heat engine is 75%, the heat rejected per cycle is
A.	16 kJ
B.	33 kJ
C.	37 kJ
D.	60 kJ
Answer» B. 33 kJ

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A cyclic heat engine does 50 kJ of work per cycle. If the efficiency of heat engine is 75%, the heat rejected per cycle is

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