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Questions and Answers
What is the range of wavelengths for visible light?
What is the range of wavelengths for visible light?
400–700 nanometres (nm)
What are the frequencies of visible light?
What are the frequencies of visible light?
750–420 terahertz
What is the speed of light in vacuum?
What is the speed of light in vacuum?
299792458 m/s
What are the primary properties of light?
What are the primary properties of light?
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What are gamma rays, X-rays, microwaves, and radio waves considered?
What are gamma rays, X-rays, microwaves, and radio waves considered?
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