Question #66749
a. Draw the carnot cycle on P-V diagram. Show that the amount of heat absorbed ( rejected ) in a reversible cycle is proportional to the temperature of source (sink).

b. The efficiency of a carnot engine is 30% . Its efficiency is to be raised to 60% by how much the temperature of the source be increased if the sink is at 27°?
1
Expert's answer
2017-03-30T13:41:07-0400
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