A black body at a temperature of 127^(@)...

A black body at a temperature of `127^(@)C` raidates heat at the rate of `1cal//cm xx sec`. At a temperature of `527^(@)C` the rate of heat radiation from the body in `(cal//cmxx sec)` will be

A

16

B

10.45

C

4

D

2

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The correct Answer is:

A

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