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Thermodynamic derivation of the Stefan-Boltzmann Law
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In this video we deal with the derivation of the Stefan-Boltzmann law from the laws of thermodynamics.
00:00 Thermodynamic derivation of the Stefan-Boltzmann Law
00:18 Energy density and pressure (gas molecules)
02:24 Energy density and radiation pressure (photons)
06:42 Change in volume and change in photon gas energy
09:40 First law of thermodynamics
12:36 Radiant power and intensity
00:00 Thermodynamic derivation of the Stefan-Boltzmann Law
00:18 Energy density and pressure (gas molecules)
02:24 Energy density and radiation pressure (photons)
06:42 Change in volume and change in photon gas energy
09:40 First law of thermodynamics
12:36 Radiant power and intensity
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