A Carnot heat engine receives heat at 850 K and rejects the waste heat to the...

A Carnot heat engine receives heat at 850 K and rejects the waste heat to the environment at 298 K.
The entire work output of the heat engine is used to drive a Carnot refrigerator that removes heat
from the cooled space at -17⁰C at a rate of 450 kJ/min and rejects it to the same environment at 298
K. Determine;
(a) the rate of heat supplied to the heat engine and
(b) the total rate of heat rejection to the environment.

Solutions

Expert Solution

Here we use Carnot Theorem to solve this problem. A detailed analysis has been given below in the pictures

genius_generous answered 1 year ago

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