For a heat engine operating on the Carnot cycle, the work output is \(\frac{1}{4}\) th of the heat transferred to the sink. The efficiency of the engine is

For a heat engine operating on the Carnot cycle, the work output is \(

1.	For a heat engine operating on the Carnot cycle, the work output is \(\frac{1}{4}\) th of the heat transferred to the sink. The efficiency of the engine is
A.	20%
B.	33.3%
C.	40%
D.	50%
Answer» B. 33.3%

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For a heat engine operating on the Carnot cycle, the work output is \(\frac{1}{4}\) th of the heat transferred to the sink. The efficiency of the engine is

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