The refractive index and the permiability of a medium are respectively 1.5 and `5xx10^-7Hm^-1`. The relative permitivity of the medium is nearly

The refractive index and the permeability of a medium are respectively 1.5 and 5xx10^-7Hm^-1 . The relative permitivity of the medium is nearly

If the relative permitivity and relative permeability of a medium are 2 and 1.28 respectively, then refractive index of that material is:

If the relative permitivity and relative permeability of a medium are 2 and 1.28 respectively, then refractive index of that material is:

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.

Electromagnetic waves travel in a medium at a speed of 2.0xx10^8ms^-1 . The relative permitivity of the medium is 2.25. Find the relative permeability of the medium.

Electromagnetic travel in a medium at a speed of 2.0xx10^8ms^-1 . The relative permitivity of the medium is 2.25. Find the relative permeability of the medium.