Refractive Index of Prism is... | JEE Main 2026

MEMORY BASED QUESTION JEE MAIN 2026

21-01-26 S2

Question

Refractive index of prism is $\sqrt{2}$. What should be angle of incidence for a light ray such that the emerging ray grazes out the surface :

Select the correct option:

$60^{\circ}$

$30^{\circ}$

$90^{\circ}$

$45^{\circ}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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