Question

A beam of light coming from a rarer medium is partially reflected from the surface of a denser medium and partially refracted into a denser medium. If the reflected and refracted rays are perpendicular to each other and the ratio of the refractive indices of dencer and rarer medium is $\sqrt{3}$ ,the angle of refraction will be

• A. ${60}^{\circ }$
• B. ${30}^{\circ }$
• C. ${45}^{\circ }$
• D. ${41.5}^{\circ }$

Answer 1

The correct option is B ${30}^{\circ }$

Option B is correct