Physics, 07.10.2019 21:30, rscvsdfsrysas1857
(a) assuming the human body (skin temperature 34◦ c) to behave like an ideal thermal radiator, find the wavelength where the intensity from the body is a maximum. in what region of the electromagnetic spectrum is radiation with this wavelength?
(b) making whatever (reasonable) assumptions you may need, estimate the power radiated by a typical person isolated from the surroundings.
(c) estimate the radiation power absorbed by a person in a room in which the temperature is 20◦ c.
Answers: 2
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(a) assuming the human body (skin temperature 34◦ c) to behave like an ideal thermal radiator, find...
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