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The temperature gradient in a rod of 0.5...

The temperature gradient in a rod of 0.5 m long is 80° C/m. IF the temperature of hotter end of the rod is 30°C, then the temperature of the cooler end is

A

40°C

B

-10°C

C

10°C

D

0°C

Text Solution

Verified by Experts

The correct Answer is:
b
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