2 A beam of light composed of red and green ray is incident

Last updated: 6/2/2023

2 A beam of light composed of red and green ray is incident obliquely at a point on the face of rectangular glass slab When coming out on the opposite parallel face the red and green ray emerge from 1 Two points propagating in two different non parallel directions 2 Two points propagating in two parallel directions 3 One point propagating in two different directions 4 One point propagating in the same directions