radiant energy
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noun Physics.
energy transmitted in wave motion, especially electromagnetic wave motion.
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Origin of radiant energy
First recorded in 1910–15
Words nearby radiant energy
radiance, radiancy, radiant, radiant efficiency, radiant emittance, radiant energy, radiant exitance, radiant flux, radiant heat, radiant heating, radiant intensity
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
Example sentences from the Web for radiant energy
British Dictionary definitions for radiant energy
radiant energy
noun
energy that is emitted or propagated in the form of particles or electromagnetic radiation. It is measured in joulesSymbol: Q e
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Scientific definitions for radiant energy
radiant energy
Energy in the form of waves, especially electromagnetic waves. Radio waves, x-rays, and visible light are all forms of radiant energy.
The American Heritage® Science Dictionary
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