A light ray is incident on a glass sphere of reflective index `mu = sqrt3` at an angle of incidence
Channel: Doubtnut
Date: 2020-07-26

A light ray is incident on a glass sphere of reflective index `mu = sqrt3` at an angle of incidence `60^(@)` as shown in Fig. Find the angles r, `r^(')` e and the total deviation after two refractions.  img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/BMS_V04_C01_S01_031_Q01.png" width="80