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Answer:
410 nanometers
Violet light is electromagnetic radiation with wavelengths of 410 nanometers and red light has a wavelength of 680 nanometers. The nanometer is a unit of distance in the metric scale and is abbreviated as nm. One nanometer (nm) equals one thousand millionths of a meter (m) or 1 nm = 10-9 m.
Explanation:
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Answer:
Using my searching skills, I have came to the conclusion that the most energetic violet light wavelength is 380nm.