Answer :
Final answer:
Red light has a wavelength of 7000 A, which is equivalent to 0.7 μm. It falls within the range of visible light wavelengths between 400-700 nm.
Explanation:
Red light has a wavelength of 7000 Angstroms (A), which is equivalent to 0.7 micrometers (μm). The range of visible light wavelengths is typically between 400-700 nanometers (nm), where 1 nm equals 10-9 meters. Therefore, red light falls within the visible light spectrum.
Learn more about Visible light wavelengths here:
https://brainly.com/question/33722378
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