According to the first law of thermodynamics, the amount of work done by a heat engine equals the amount of
A. work done on the engine.
B. waste heat it produces.
C. thermal energy added to the engine minus the waste heat.
D. thermal energy added to the engine plus the waste heat.

Question

According to the first law of thermodynamics, the amount of work done by a heat engine equals the amount of
	A. work done on the engine. 	
	B. waste heat it produces. 	
	C. thermal energy added to the engine minus the waste heat. 	
	D. thermal energy added to the engine plus the waste heat.

ghazi · Answer

work done by heat engine= heat added - waste heat

ghazi · Answer

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