A Carnot engine whose high-temperature reservoir is at 400 K has an efﬁciency of 30.0%.By how much should the temperature of the

Question

A Carnot engine whose high-temperature reservoir is at 400 K has an efﬁciency of 30.0%.By how much should the temperature of the low-temperature reservoir be changed to increase the efﬁ- ciency to 40.0%?

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Category:	Physics
Offered Price:	$2.00
Added:	26 August 2014, 15:48

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Added:	22 November 2014, 12:00
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A Carnot engine whose high-temperature reservoir is at 400 K has an efﬁciency of 30.0%.By how much should the temperature of the

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