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A solid sphere is at a temperature T.K. ...

A solid sphere is at a temperature T.K. The sphere is cut into two halves. The ratios of Intensities emitted by the half sphere to that by complete sphere is

A

`1:2`

B

`1:4`

C

`3:4`

D

`1:1`

Text Solution

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The correct Answer is:
D
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