the entire energy range ofelectromagnetic radiationspecified by frequency, wavelength, or photon energy. The low end of the spectrum isinfrared radiation (heat), and passes throughthe colors of visual light from red through violet,through ultraviolet radiation, x-rays, andgamma rays. Radio and television are transmitted on specific electromagnetic frequencies.
20/02/2019 7:09:00 Electromagnetic Spectrum Electromagnetic Spectrum
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