|
Definition of Blackbody
1. Noun. A hypothetical object capable of absorbing all the electromagnetic radiation falling on it. "A black body maintained at a constant temperature is a full radiator at that temperature because the radiation reaching and leaving it must be in equilibrium"
Definition of Blackbody
1. Noun. (physics) a theoretical body, approximated by a hole in a hollow black sphere, that absorbs all incident electromagnetic radiation and reflects none; it has a characteristic emission spectrum ¹
¹ Source: wiktionary.com
Definition of Blackbody
1. [n -DIES]