A ray of light enters a rectangular glass of slab of

Last updated: 6/9/2023

A ray of light enters a rectangular glass of slab of refractive index 3 at an ang of incidence 600 It travels a distance of 5 cm inside the slab and emerges out the slab The perpendicular distance between the incident and emergent ray is 4 5 3 cm cm 52 S 3 5 2 cm