If λ m denotes the wavelength at which the radiative emission from a black body at a…
Physics · Class 11 · CBSE — Thermal Properties of Matter
If λm denotes the wavelength at which the radiative emission from a black body at a temperature T K is maximum, then
- lm ∝ T
- lm ∝ T–1
- lm ∝ T
- lm is independent on T
Answer
(B) l m ∝ T –1
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