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If the door of a refrigerator is kept op...

If the door of a refrigerator is kept open, then which of the following is true

A

Room is cooled

B

Room is heated

C

Room is either cooled or heated

D

Room is neither cooled nor heated

Text Solution

Verified by Experts

The correct Answer is:
B
In a refregerator the heat dissipated in the atmosphere is more than that taken from the cooling chamber, therefore the room is heated if the door of a refrigeratore is kept open.
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