Compute the pressure exerted by gas of photons.
Solution:
According to kinetic theory analysis, pressure:
Momentum: p = mv
For photon, v = c
Energy of photon: E = pc
→ Pressure:
Ideal Gas: PV = NkT
→ Pressure:
→ Energy:
Solution:
According to kinetic theory analysis, pressure:
Momentum: p = mv
For photon, v = c
Energy of photon: E = pc
→ Pressure:
Ideal Gas: PV = NkT
→ Pressure:
→ Energy:
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