MCQ
A spherical body with radius $12\ cm$ radiates $450W$ power at $500K$. If the radius were halved and the temperature doubled, what would be the power radiated?
- A$2000W$
- B$1500W$
- ✓$1800W$
- D$2500W$
✓
Answer
Correct option: C.
$1800W$
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