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Physics, 11.07.2019 21:30 keyairareid7
Two concentric spheres of diameter 0.8 m and 1.2 m are separated by an air space and have surface temperatures of 400 k and 300 k. (a) if the surfaces are black, what is the net rate of radiation exchange between the spheres, in w?
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Two concentric spheres of diameter 0.8 m and 1.2 m are separated by an air space and have surface te...
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