Question
Question: The temperature of two bodies A and B are respectively, 727°C and 327°C. The ratio H<sub>A</sub> : H...
The temperature of two bodies A and B are respectively, 727°C and 327°C. The ratio HA : HB of the rates of heat radiated by them is
A
727 : 327
B
5 : 3
C
25 : 9
D
625 : 81
Answer
625 : 81
Explanation