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Two rods of same length and material tra...

Two rods of same length and material transfer a given amount of heat in 12s, when they are joined end to end. But they are joined length wise they will transfer same heat in same condition in

A

24 s

B

3 s

C

48 s

D

1.5 s

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-THERMAL PROPERTIES OF MATTER-EXERCISE-3
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