Ultraviolet light has shorter wavelengths than which of the following?

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Multiple Choice

Ultraviolet light has shorter wavelengths than which of the following?

Explanation:
Wavelengths decrease as you move from radio waves toward gamma rays in the electromagnetic spectrum. Ultraviolet light sits beyond visible light on the short-wavelength side, so its wavelengths are shorter than those of visible light but longer than X-rays. Among the given options, ultraviolet has shorter wavelengths than visible light, which makes visible light the correct comparison. Infrared, microwaves, and radio waves all have longer wavelengths than ultraviolet, so they don’t fit the statement.

Wavelengths decrease as you move from radio waves toward gamma rays in the electromagnetic spectrum. Ultraviolet light sits beyond visible light on the short-wavelength side, so its wavelengths are shorter than those of visible light but longer than X-rays. Among the given options, ultraviolet has shorter wavelengths than visible light, which makes visible light the correct comparison. Infrared, microwaves, and radio waves all have longer wavelengths than ultraviolet, so they don’t fit the statement.

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