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Savchenko Problem 5.11.15
Physics · electromagnetism · optics
Problem
The photon energy E is related to its momentum p by the relation p = E/c, where c is the photon velocity equal to the speed of light. Prove that the photon gas pressure P is related to the energy density
ω
\omega
ω
by the relation P =
ω
\omega
ω
/3.
Related theory
optics
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