Black Body:
Such a cavity which is absorbing in a jeels from its surrounding is called Black Body..
Black Body Radiation:
By absorbing in a jeels from its surrounding its temperature increases with a large diffirence from the surrounding then black body starts to emit out radiation from it , is called black body radiation...
[IMAGE: https://img.esteem.ws/sopo2srvrf.jpg]
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@steemitboard | Jan. 17, 2020, 7:53 a.m. | Votes: 0 | [ VOTE ]
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