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Physics · PYQ NEET UG 2022
हिन्दीA light ray falls on a glass surface of refractive index \( \sqrt{3} \), at an angle \( 60^\circ \). The angle between the refracted and reflected rays would be:
Correct answer · Option 1
\( 90^\circ \)
Explanation
Since \( \tan(60^\circ) = \sqrt{3} \), angle of incidence equals Brewster's angle, making the angle between reflected and refracted rays equal to \( 90^\circ \).
