Question:

6 A black body at 227 C radiates heat at the rate of 7 cals

Last updated: 6/10/2023

6 A black body at 227 C radiates heat at the rate of 7 cals

6 A black body at 227 C radiates heat at the rate of 7 cals cm s At a temperature of 727 C the rate of heat radiated in the same units will be AIPMT Prelims 2009 2 112 4 60 1 50 3 80