A black body at high temperature T K rad...

A black body at high temperature `T` `K` radiates energy at the rate of `E W//m^(2)`. When the temperature falls to `(T//2) K`, the radiated energy will be

A

`E/4`

B

`E/16`

C

`E/2`

D

2E

Text Solution

Verified by Experts

The correct Answer is:

B

`E_(2)/E_(1)=(T//2)^(4)/T^(4)=E_(1)/16`

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