A black body at a high temperature T K radiates energy at the rate of – McqOptions

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1.	A black body at a high temperature T K radiates energy at the rate of E Wm-2. When the temperature falls to T/2 K, the radiated energy will be
A.	E/4
B.	E/2
C.	2E
D.	E/16
Answer» E.

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