Thermodynamics Test Questions


Q.  The heat pump

a. receives heat from high temperature region and discharge it to low temperature region with production of useful work
b. receives heat from low temperature region and discharge it to high temperature region with production of useful work
c. receives heat from high temperature region and discharge it to low temperature region with utilization of external work
d. receives heat from low temperature region and discharge it to high temperature region with utilization of external work


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