The ratio of the wavelengths of emission...

The ratio of the wavelengths of emission corresponding to the maximum emission in the spectrum of a black body heated to temperatures 1000K and 2000K respectively is

`1/4`

`1/2`

`4 : 1`

`2 : 1`

Text Solution

Verified by Experts

The correct Answer is:

`(lamda_(m))_(1)T_(1)=(lamda_(m))_(2)T_(2)" "therefore((lamda_(m))_(1))/((lamda_(m))_(2))=T_(2)/T_(1)=2/1`

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