Science, asked by oriansasohtun, 1 month ago

what are infra-red rays

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Answered by itztaesprincessliza

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Infrared

Infrared, sometimes called infrared light, is electromagnetic radiation with wavelengths longer than those of visible light. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from the nominal red edge of the visible spectrum around 700 nanometers, to 1 millimeter.

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