1) Black body 2) Full radiator 3) Natural object
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A theoretical object that radiates the maximum amount of energy at a given temperature, and absorbs all the energy incident upon it. A blackbody is not necessarily black. (The name blackbody was chosen because the color black is defined as the total absorption of light energy)
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in physics, a surface that absorbs all radiant energy falling on it. The term arises because incident visible light will be absorbed rather than ... [9 related articles]
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http://www.britannica.com/eb/a-z/b/74
An ideal substance that absorbs all radiation falling on it and reflects nothing. Related category • SOLAR ENERGY AND POWER
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http://www.daviddarling.info/encyclopedia/B/AE_blackbody.html
Approximation to a blackbody. Image credit: NASA Variation in blackbody curves with temperature. Image credit: ESA A theoretical object that is both a perfect absorber and a perfect radiator of electromagnetic radiation. A blackbody absorbs all the radiation that falls on it, conv...
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An ideal emitter which radiates energy at the maximum possible rate per unit area at each wavelength for any given temperature. A black body also absorbs all the radiant energy in the near visible spectrum incident upon it.No actual substance behaves as a true black body, although platinum black and other soots rather closely approximate this ideal...
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https://www.encyclo.co.uk/local/20687
A theoretical object that radiates the maximum amount of energy at a given temperature, and absorbs all the energy incident upon it. A blackbody is not necessarily black. (The name blackbody was chosen because the color black is defined as the total absorption of light energy.)
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https://www.encyclo.co.uk/local/20850
An ideal substance that absorbs all radiation falling on it, and reflecting nothing.
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https://www.encyclo.co.uk/local/22819
a hypothetical body that absorbs without reflection all of the electromagnetic radiation incident on its surface. Also called
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https://www.infoplease.com/dictionary/blackbody
No exact match found.
