Question

In an optical denser the speed of light is more than the speed of light in vaccum true or false

Answer 1

⭐IT IS FALSE⭐

maximum speed of light is in vaccum because it does not experience any frictional force due to air which reduce it velocity. velocity of light in vaccum is 3*10⁸m/s

Answer 2

Answer:

False

Explanation:

An optically denser medium the refractive index is comparatively high and the velocity is comparatively low. And vise versa in the optically rarer medium.