Radiation-potential
noun, Physics.
1.
the potential in volts that must be applied to an atom or molecule to cause it to emit radiation at one of its characteristic frequencies.
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noun, Physics. 1. the pressure exerted on a surface by electromagnetic radiation or by sound waves. radiation pressure Force per unit area exerted by waves or particles of radiation, especially photons. Though photons have no mass, they do have momentum, and can transfer that momentum to other particles upon impact. The amount of pressure exerted […]
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