Plank's spectral energy density distribution is given as a function of frequency (v) and Temperature (T), u(v) = = 8Th 23 C3 [ hv ект - 1 c is the speed of light constant, h is the Plank constant, and k is the Boltzmann constant. v at umax determines the color of the radiating blackbody. Find v at umax in the form of a multiple of T.
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