Question

unpolarized light is incident on a plane surface of glass of refractive index ú at angle I. if the reflected light gets totally polarized, write the relation between the angle I and refractive index ú.
pls help.ú= myu​

Answer 1

Answer:

Given- n=1.5

The reflected and refracted rays will be perpendicular to each other when the ray of light is incident at polarising angle p.

By Brewster's law ,

tanp=n

or tanp=1.5

or p=57

o

please mark my ans as Brainlist