A spherical black body with a radius of \( 12 \mathrm{~cm} \) radia...

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A spherical black body with a radius of \( 12 \mathrm{~cm} \) radiates 450 watt power at \( 500 \mathrm{~K} \). If the radius were halved and the
\( \mathrm{P} \) temperature doubled, the power radiated in watt would be

W
[NEET 2017]
(a) 225
(b) 450
(c) 1000
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