1. Prove that Equation (8) at the limit of hv/kT «1 becomes the Rayleigh-Jeans equation: u(v, T) - (10) while at the high temperature limit, hv/kT > 1, becomes the Wien result in the form of u(v, T) - ave-/T (11) Determine a and b! 2. Prove equation (9).
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