ICSE Class 10 Physics 2017 Solved Paper

How is refractive index of a material related to:

Question : 10 of 65

Marks: +1, -0

Velocity of light in vacuum or air and the velocity of light in a given medium?

Solution:

{ }_a µ_m=\;{\;\text " Speed of light in vaccum or air (c) "\;}/{\;\text " Speed of light in that medium "\;(v)}

Go to Question:

Prev Question

Next Question