Question

What will happens if the is a increases in refractive index?

Answer 1

Answer:

Explanation:

When refractive index is increase then foreget

Answer 2

Heyaa user!♥️

When light enters a material with higher refractive index, the angle of refraction will be smaller than the angle of incidence and the light will be refracted towards the normal of the surface. The higher the refractive index, the closer to the normal direction the light will travel.

Hope it helps ya ✌️