there is an update in the previous question -  A Carnot refrigeration cycle absorbs heat at 250 K and rejects it at 300 K Calculate- i) the coefficient of performance of this refrigeration cycle. ii) If the cycle is absorbing 1130 kJ/min at 250 K. how many kJ of work is required per second iii) If the Carnot heat pump operates between the same temperatures as the above refrigeration cycle, what is the coefficient of performance ?

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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there is an update in the previous question - 

A Carnot refrigeration cycle absorbs heat at 250 K and rejects it at 300 K
Calculate-
i) the coefficient of performance of this refrigeration cycle.

ii) If the cycle is absorbing 1130 kJ/min at 250 K. how many kJ of work is required per second

iii) If the Carnot heat pump operates between the same temperatures as the above refrigeration cycle, what is the coefficient of performance ?

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