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In: Mechanical Engineering

Only 50% of the irradiation on the human skin are absorbed that fall in the range...

Only 50% of the irradiation on the human skin are absorbed that fall in the range of ?1=0.71 ?? to ?2=1.71 ?? .Radiation with shorter wavelengths than ?1 and longer wavelengths than ?2 are completely absorbed. Assuming the solar surface to be a black surface of temperature 5527C, calculate the fraction of solar irradiation absorbed by the human skin?

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samet mamat answered 5 months ago
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