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If at temperature T, the emissive power ...

If at temperature `T`, the emissive power and absorption power of a body for wave length are `e_(lambda)` and `a_(lambda)` respectively, then-

A

`e_(lamda)=a_(lamda)`

B

`e_(lamda)gta_(lamda)`

C

`e_(lamda)lta_(lamda)`

D

there will not be any definite relation between `e_lamda` and `a_lamda`

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The correct Answer is:
A
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