According to the Stefan-Boltzmann law of thermal radiation for a perf – McqOptions

MCQOPTIONS

1.	According to the Stefan-Boltzmann law of thermal radiation for a perfect radiator, the rate of radiant energy per unit area is proportional to
A.	the temperature of that radiator
B.	the square of the temperature of that radiator
C.	the cube of the temperature of that radiator
D.	the fourth power of the temperature of that radiator
Answer» E.

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