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The temperature of a solid object is obs...

The temperature of a solid object is observed to be constant during a period .In this period

A

heat may have supplied to the body

B

heat may have been extracted from the body

C

no heat is supplied to the body

D

no heat is extracted from the body

Text Solution

Verified by Experts

The correct Answer is:
A, B
heat may have supplied to the body ,heat may have been extracted from the body
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