The coefficient of performance of a carnot refrigerator working between 30°c and 0°c is
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Answered by
4
Answer:
9.1
Explanation:
Given :
T2=0 °C=273k
T1=30 °C= 273+30=303K
Formula to be used :
β=T2/T1-T2
=273/303-273
=273/30
=9.1
∴coefficient of performance (β) of a Carnot refrigerator is 9.1
Answered by
1
Answer:
Coffiecient is bita.. Of the performance of the refrigerator
.
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