According to Stefan-Boltzmann law, the radiant energy emitted per unit area per unit time by a blackbody is proportional to
Options
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A.
T
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B.
T²
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C.
T³
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D.
T⁴
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E.
None of the above
Correct Answer (Detailed Explanation is Below)
D.
T⁴
Detailed Explanation
Stefan-Boltzmann law states that the emissive power of a blackbody is proportional to the fourth power of its absolute temperature.