In this video we deal with the radiation of black bodies, the so-called black body radiation or cavity radiation.
00:00 Blackbody
01:29 Thermal radiation
04:44 How is thermal radiation generated?
06:59 Important note
08:39 Blackbody radiation
09:59 Cavity radiation
11:56 Spectral distribution (Planck spectrum)
14:46 Examples of wavelength spectra