Question

The relation between polarising angle and refractive index is

Answer 1

Answer:

polarising angle ;- Definition of polarizing angle. : the angle at which unpolarized light or other electromagnetic radiation must be incident upon a nonmetallic surface for the reflected radiation to acquire maximum plane polarization. — called also Brewster angle. — compare brewster's law.

refractive index ;- The index of refraction, or refractive index, is a measure of how fast light rays travel through a given medium. ... For instance, the properties of a medium such as air are different from those of another medium, like water. Similarly, water as a medium is quite different from glass as a medium.