MHT CET Physics question

Physics Units and Measurement MHT CET

Let '' and 'b' be Stefan's constant and Wien's constant respectively, then dimensions of are [MHT-CET 2022]

(A)
(B)
(C)
(D)Correct

Answer: (D)

Solution

has unit , i.e. , and b has unit m K, i.e. , so

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Question ID VK-063799