Question:medium
The relation between efficiency ((\eta)) of Carnot engine and coefficient of performance ((\beta)) of refrigerator is
The relation between efficiency ((\eta)) of Carnot engine and coefficient of performance ((\beta)) of refrigerator is
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Carnot cycle COP ($\beta$) is always greater than efficiency ($\eta$).
Updated On: May 12, 2026
- (\eta = \frac{1}{1 + \beta})
- (\eta = \frac{1}{1 - \beta})
- (\eta = \frac{\beta}{1 - \beta})
- (\eta = \frac{1 + \beta}{\beta})
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The Correct Option is A
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