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If a piece of metal is heated to tempera...

If a piece of metal is heated to temperature `theta` and the allowed to cool in a room which is at temperature `theta_0`, the graph between the temperature T of the metal and time t will be closet to

A

B

C

D

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Verified by Experts

The correct Answer is:
C
Using Newton's Law of cooling, we find that the correct choice is graph (c).
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