A Carnot refrigerator operating between -10.0°C and +20.0°C extracts heat from the cold reservoir at the rate 200 J/s.
(A) What is the coefficient of performance of this refrigerator?
(B) What is the rate at which work is done on the refrigerator?
(C) What is the rate at which heat is exhausted to the hot side?

Question

23-06-2024
Physics

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A Carnot refrigerator operating between -10.0°C and +20.0°C extracts heat from the cold reservoir at the rate 200 J/s.
(A) What is the coefficient of performance of this refrigerator?
(B) What is the rate at which work is done on the refrigerator?
(C) What is the rate at which heat is exhausted to the hot side?

Sagot :

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