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SAT, 26.02.2022 01:00 anarosa331hotmailcom
What is the rate at which radiation is emitted by a surface of area 0. 5 m^2, emissivity 0. 8 and temperature of surface is 150 degree c ?.
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What is the rate at which radiation is emitted by a surface of area 0. 5 m^2, emissivity 0. 8 and te...
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