What does a higher refractive index of a transparent medium indicate?
PHYSICS · Single correct · CBSE · Physics · Light — Reflection and Refraction · Light — Reflection and Refraction
Problem
What does a higher refractive index of a transparent medium indicate?
(a) Lower optical density and lower speed of light in the medium
(b) Greater optical density and higher speed of light in the medium
(c) Greater optical density and lower speed of light in the medium
(d) Greater mass density and lower speed of light in the medium