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If the filament of a 100 W bulb has an a...

If the filament of a 100 W bulb has an area `0.25cm^2` and behaves as a perfect block body. Find the wavelength corresponding to the maximum in its energy distribution. Given that Stefan's constant is `sigma=5.67xx10^(-8) J//m^(2)s K^(4)`.

A

8751.23

B

2898.14

C

9971.9

D

7055.5

Text Solution

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The correct Answer is:
C
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