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A heated body emits radiation which has ...

A heated body emits radiation which has maximum intensity near the frequency `v_(0)` The emissivity of the material is `0.5` . If the absolute temperature of the body is doubled,

A

the maximum intensity of radiation will be near the frequency `2v_(0)`

B

the maximum intensity of radiation will be near the frequency `v_(0)/2`

C

the total energy emitted will increases by a factor of `16`

D

the total energy emitted will increases by a factor of `8`.

Text Solution

Verified by Experts

The correct Answer is:
A, C
the maximum intensity of radiation will be near the frequency `2v_(0)` the total energy emitted will increases by a factor of 16
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