In one refrigeration cycle, the energy absorbed as heat by the refrigerant from the cold reservoir is Q_c and the energy discharged as heat to the hot reservoir is Q_h. What is the coefficient of performance of the refrigeration?

In one refrigeration cycle, the energy absorbed as heat by the refrige

1.	In one refrigeration cycle, the energy absorbed as heat by the refrigerant from the cold reservoir is Q_c and the energy discharged as heat to the hot reservoir is Q_h. What is the coefficient of performance of the refrigeration?
Answer» SOLUTION :The COEFFICIENT of PERFORMANCE of a REFRIGERATION, `alpha=Q_c/(Q_h-Q_c)`.

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In one refrigeration cycle, the energy absorbed as heat by the refrigerant from the cold reservoir is Q_c and the energy discharged as heat to the hot reservoir is Q_h. What is the coefficient of performance of the refrigeration?

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