All Problems Thermal Radiation. Quantum Nature of Light.
Problem 5.246
Using Wien's formula, demonstrate that (a) the most probable radiation frequency \(\omega_{p r} \propto T ;\) (b) the maximum spectral density of thermal radiation \(\left(u_ {\omega}\right)_ {\max } \propto \) \(T^{3}\) (c) the radiosity \(M_{e} \propto T^{4}\).