When light propagates through a material medium of relative permittivity ε_r and relative permeability mu_r, the velocity of light, v is given by (c - velocity of light in vacuum)

When light propagates through a material medium of relative…

NEET 2022

When light propagates through a material medium of relative permittivity

\varepsilon_r

and relative permeability

\mu_r

, the velocity of light,

v

is given by (

c

- velocity of light in vacuum)

Show answer

Correct option: D

[NEET 2022]

Practise Electromagnetic Waves the way it is asked

A timed set of real NEET Electromagnetic Waves questions, graded as the exam grades. No sign-up.