JEE PHYSICS MCQ: RAY OPTICS

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A light ray incident normally on one face of an equilateral prism and emerges out grazingly at the other face. The refractive index of the prism is :-

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Correct option: D

\frac{2}{\sqrt{3}}

Option D (

\frac{2}{\sqrt{3}}

) is correct because it accurately calculates the refractive index of the prism using Snell's law.

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