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Working coefficient of refrigerator is...

Working coefficient of refrigerator is

A

`(Q_1)/(Q_1-Q_2)`

B

`(Q_2)/(Q_2-Q_1)`

C

`(Q_2)/(Q_1-Q_2)`

D

`(Q_1)/(Q_2-Q_1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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