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The temperature inside a refrigerator is...

The temperature inside a refrigerator is `t_(2)^(@)C` . The amount of heat delivered to the room for each joule of electrical energy consumed ideally will be

A

`(t_(1))/(t_(1) - t_(2))`

B

`(t_(1) + 273)/(t_(1) - t_(2))`

C

`(t_(2) + 273)/(t_(1) - t_(2))`

D

`(t_(1) + t_(2))/(t_(1) + 273)`

Text Solution

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The correct Answer is:
B
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