The ratio (W/Q) for a carnot - engine is 1/6, Now the temp. of sink is reduced by 62^^\circ{C}, then this ratio becomes twice, therefore the initial temp. of the sink and source are respectively :

Correct Answer is : 37°C,99°C

AIPMT 2000 Physics and Chemistry Paper

Question : 30 of 100

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The ratio (W/Q) for a carnot - engine is

, Now the temp. of sink is reduced by 62°C, then this ratio becomes twice, therefore the initial temp. of the sink and source are respectively :

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