Physics, asked by bhattinoor477, 8 months ago

11 The low temperature reservoir of a carnot engine is
at 7°C and has an efficiency of 40%. It is desired to
increase the efficiency to 50%. By how much de-
grees the temperature of hot reservoir be increased.
(Ans: 93.4 K​

Answers

Answered by alexmalderana
2

Answer:

A Carnot engine whose low temperature reservoir is at 7∘C has an efficiency of 50%. It is desired to increase the efficiency to 70% By low many degrees should the temperature of the high temperature reservoir be increased. =933-560=373K=380K.

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