Fundamentholfundamenthol
JEE Main2019Physics
Q.

A monochromatic light is incident at a certain angle on an equilateral triangular prism and suffers minimum deviation. If the refractive index of the material of the prism is , then the angle of incidence is: 

  1. A

    90°

  2. B

    30°

  3. C

    45°

  4. D

    60°

Solution

← Back to full paper

Practice more Physics

Concept-wise practice with instant solutions on Fundamenthol.

Start practicing →