In the figure a light ray in air is incident on a flat layer

Last updated: 4/24/2023

In the figure a light ray in air is incident on a flat layer of material 2 that has an index of refraction n 2 6 Beneath material 2 is material 3 with an index of refraction n3 The ray is incident on the air material 2 interface at the Brewster angle for that interface The ray of light refracted into material 3 happens to be incident on the material 2 material 3 interface at the Brewster angle for that interface What is the value of n3 8 Air 112 115