Question

a ray of light strike the material slab at an angle of incidence 60 degree if the total reflected and refracted Ray are perpendicular to each other that what will be the refractive index of the material??​

Answer 1

ℏ✺ℓᾰ ժḙᾰԻ ❤

n = tan theta B

= tan 60°

= √3

тℏᾰℵкṧ

Answer 2

Answer:

Here is your answer buddy