3 A light is travelling from air into a medium Velocity of

Last updated: 6/2/2023

3 A light is travelling from air into a medium Velocity of light in a medium is reduced to 0 75 times the velocity in air Assume that angle of incidence i is very small the deviation of the ray is MH CET 20151 a i c 1 1 2 F b d 113 314 3i