If `epsilon_(0)` and `mu_(0) `represent the permittivity and permeability of vacuum and and `epsilon_` and `mu` represent the permittivity and permeability of medium,the refractive index of the medium is given by :-?

If epsilon_0 and mu_0 are respectively the electric permittivity and the magnetic permeability of free space and epsilon and mu the corresponding quantities in a medium, the refractive index of the medium is

If epsi_(0) and mu_(0) are respectively, the electric permittivity and the magnetic permeability of free space, epsi and mu the corresponding quantities in a medium, the refractive index of the medium is

If epsilon_(0) and mu_(0) are, respectively, the electric permittivity and magnetic permeability of free space, epsilon and mu the corresponding quantities in a medium, the index of refraction of the medium in terms of the above parameters is "________________" .

Refractive index (mu) of a medium depends upon

If mu_(0) be the permeability and epsilon_(0) be the permittivity of a medium, then its refractive index is given by

If mu_0 be the permeability and k_0 , the dielectric constant of a medium, its refractive index is given by

If epsilon_0 and mu_o are, respectively, the electric permittivity and magnetic permeability of free space, epsilon and mu the corresponding quantities in a medium, the index of refraction of the medium in terms of the above parameters is….

If mu_(0) is absolute permeability of vacum and mu_(r) is relative magnetic permeability of another medium , then permeability mu of the medium