The relative magnetic permeability of the medium is 2.5 and the relative electrical permittivity of the medium is 2.25 Compute the refractive index of the medium.

Explanation

Dielectric constant ( relative permeability of the medium ) is `epsi _(r) =2.25`
Magneic permeability is `mu_(r) =2.5`
Refractive indes of the medium , `n= sqrt(epsi _r mu_r) = sqrt( 2.25 xx 2.5) = 2.37`