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What is the wavelength of white light?

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  • 5 years ago

    White light is not a color, its'a combination of all colors, the same as black is the absence of all colors. Therefore it cannot be assigned a single wavelength.

    the term "white noise" which means that the noise at every frequency (or wavelength)

  • Anonymous
    5 years ago

    White light is a mixture of many wavelegnths, ranging from about 400nm (violet) to 700nm (red) as seen in a rainbow.

    And why have you answered your own question?!

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