A Black Body Is At A Temperature Of 5760k. 2. At a temperature of 727∘C, the rate of heat radiated per
2. At a temperature of 727∘C, the rate of heat radiated per unit area in cal/cm2 will be: A black body is at a temperature of 5760 K. The amount of radiation a body emits depends on its temperature. 98, estimate its effective temperature. Its core temperature is about 2 x 107k while the outermost layer has an equivalent black body temperature of 5760k. Colours of black body sources. Wien's constant, b=2. 88 ×106nmK. 30 , season, an cloud cover. This report addresses how international standards setting organizations and real data are used to define usable realizations of common terrestrial and celestial coordinate systems.