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Results tagged with integration
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user 265367
For questions about problems related to physics that involve evaluating integrals. Purely mathematical questions should be asked at math.SE.
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Planck`s law for an interval of wavelengths
Planck's law for spectral radiance of a black body for a wavelength:
$$P=\frac{2hc^2}{\lambda^5}\frac{1}{e^{hc/\lambda k_bT}-1}$$
If I want to know the spectral radiance for an interval of wavelengths …
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