For_a_regenerator,_coefficient_of_performance_is_given_by_(T1_is_the_t – McqOptions

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1.	For_a_regenerator,_coefficient_of_performance_is_given_by_(T1_is_the_temperature_of_heat_rejection_and_T2_is_the_temperature_of_heat_absorption)$
A.	T1/(T1-T2)
B.	T2/(T1-T2)
C.	1- (T1/T2)
D.	1- (T2/T1)
Answer» C. 1- (T1/T2)

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