Question

What is black body radiation?

Answer 1

Black-body radiation is the type of electromagnetic radiation within or surrounding a body in thermodynamic equilibrium with its environment, or emitted by a black body (an opaque and non-reflective body), assumed for the sake of calculations and theory to be held at constant, uniform temperature.

Answer 2

__________Answer __________

=> Black Body Radiation:- The ideal body which emits and absorbs radiations of all frequencies is called a black body and the radiation emitted by Such body is called Black body radiation.

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