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25 Sep 2019
Out of the following statement which one is true for thermal radiation.
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Hot objects tend to radiate more per unit surface area than the cold or less hot objects
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The light emitted by cool or less hot objects has less energy than that of hot objects.
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Colder object has less total infrared emission than that of hot objects.
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Radio and total infrared emission per unit surface area are larger in hot objects than cooler objects.
Out of the following statement which one is true for thermal radiation.
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Hot objects tend to radiate more per unit surface area than the cold or less hot objects
-
The light emitted by cool or less hot objects has less energy than that of hot objects.
-
Colder object has less total infrared emission than that of hot objects.
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Radio and total infrared emission per unit surface area are larger in hot objects than cooler objects.
Casey DurganLv2
17 May 2019