If the temperature of a hot body is increased by 50% the amount of radiation emitted by it increases approximately by

If the temperature of a hot body is increased by 50% the amount of rad

1.	If the temperature of a hot body is increased by 50% the amount of radiation emitted by it increases approximately by
A.	225%
B.	250%
C.	400%
D.	500%
Answer» D. 500%