Stefan-Boltzmann law which describes the radiation heat transfer state – McqOptions

MCQOPTIONS

1.	Stefan-Boltzmann law which describes the radiation heat transfer states that, it is proportional to (where, t = temperature in °C T = absolute temperature in ° K)
A.	t4
B.	T4
C.	1/t4
D.	1/T4
Answer» C. 1/t4

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