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A black body is at 727^(@)C. It emits en...

A black body is at `727^(@)C`. It emits energy at a rate which is proportional to

A

`(727)^(4)`

B

`(727)^(2)`

C

`(1000)^(4)`

D

`(1000)^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
`E= sigmaT^(4) :. E prop(727+273)^(4)implies E prop (1000)^(4)`
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