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One end of a metal rod of length 1.0 m a...

One end of a metal rod of length 1.0 m and area of cross section `100cm^2` is maintained at 100° C. If the other end of the rod is maintained at 0°C, the quantity of heat transmitted through the rod per minute is (Coefficient of thermal conductivity of material of rod =100 W/m-K)

A

`3 × 10 ^ 3 J`

B

`6 × 10 ^ 3 J`

C

`9 × 10 ^ 3 J`

D

`12 × 10 ^ 3 J`

Text Solution

Verified by Experts

The correct Answer is:
B
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