What is the correct answer?


Depending on the radiating properties, body will be transparent when

A. P = 0, x = 0 and a = 1

B. P=1, x = 0, and a = 0

C. P = 0, T= 1, and a = 0

D. X = 0, a + p = 1

Correct Answer :

C. P = 0, T= 1, and a = 0

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