A black body which is at a high temperature T K emitted

Last updated: 6/12/2023

A black body which is at a high temperature T K emitted thermal radiation at the rate of E watt m The thermal radiation emitted by a body of emissivity equal to 0 5 at temperature T 4 in NCERT Pg 295 watt m is 1 E 512 2 E14 3 E 256 4 E 128