Which color of light has the shortest wavelength? - Quora (Allie Wolfe) Frequency has to do with wave speed and wavelength is a measurement of a wave's span. Red has the longest wavelength, the shortest frequency, and the lowest energy. From VIBGYOR - R (red) has the longest and V(violet) has the shortest In Visible spectrum or visible light, RED has the longest wavelength.
Which color of light has the most energy?
As objects grow hotter, they radiate energy dominated by shorter wavelengths, changing color before our eyes.
The white light is a mixture of the colors of the visible spectrum. Red has the longest wavelength, the shortest frequency, and the lowest energy. Learn how frequency and wavelength of light are related Frequency is generally measured in Hertz, which are units of cycles per second.
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