The temperature of sink of Carnot engine is \[{{27}^{o}}C\]. Efficienc – McqOptions

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1.	The temperature of sink of Carnot engine is \[{{27}^{o}}C\]. Efficiency of engine is 25%. Then temperature of source is [DCE 2002; CPMT 2002]
A.	\[{{227}^{o}}C\]
B.	\[{{327}^{o}}C\]
C.	\[{{127}^{o}}C\]
D.	\[{{27}^{o}}C\]
Answer» D. \[{{27}^{o}}C\]

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