Question:
A monochromatic light source emits a wavelength of 500 nm in
Last updated: 8/9/2022
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A monochromatic light source emits a wavelength of 500 nm in air. When passing through a liquid, the wavelength reduces to 474 nm. What is the liquid's refractive index? A. 1.60 B. 1.05 C. 2.11 D. 1.49