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If the temperature of a hot-black body i...

If the temperature of a hot-black body is increased by 10%, the heat energy radiated by it would increase by

A

1

B

1.26

C

1.46

D

1.76

Text Solution

Verified by Experts

The correct Answer is:
C
`(E_(2)/E_(1))=(1.1)^(4)=1.464`
`therefore` percentage increase = 146%
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MARVEL PUBLICATION-KINETIC THEORY OF GASES ,THERMODYNAMICS AND RADIATION-TEST YOUR GRASP - 9
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