Which of the following wavelengths of light is in the ultraviolet region of the radiant energy spectrum?

Name: Which of the following wavelengths of light is in the ultraviolet region of the radiant energy spectrum?
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Question

Quizplus · Accepted Answer

Ultraviolet light has wavelengths ranging from approximately 10 to 400 nanometers (nm), so only option A falls within this range. Options B, C, and D are all in the visible or infrared regions of the spectrum.

Which of the Following Wavelengths of Light Is in the Ultraviolet