The thermal radiation from a hot body travels with a velocity of
Physics · Class 11 · CBSE — Physical World
The thermal radiation from a hot body travels with a velocity of
- 330 m s–1
- 2 × 108 m s–1
- 1200 m s–1
- 3 × 108 m s–1
Answer
(D) 3 × 10 8 m s –1
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