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The rate of radiation from a black body ...

The rate of radiation from a black body at `1^(@)C` is `E` The rate of radiation from this black body at `273^(@)C` is .

A

`2E`

B

`E//2`

C

`16 E`

D

`E//16`

Text Solution

Verified by Experts

The correct Answer is:
C
`P=sigmaAT^(4)rArr(P_(1))/(P_(2))=((T_(1))/(T_(2)))^(4)("giventhat" P_(1)=E)`
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