Electro magnetic waves travel in a medium with speed of `2xx10^(8)m//sec`. The relative permeability of the medium is `1` find relative permittivity.

Elecromagnetic waves travel in a medium with a speed of 2xx10^(8)m//s .The relative permeability of the medium is 1. What is the relative permittivity of the medium-

Electromgnetic waves travel in a medium with a speed of 2 xx 10^8 m s^(-1) .The relative permeability of the medium is 1.Find the relative permittiity.

Electromagnetic waves travel in a medium at a speed of 2.0xx10^(8)ms^(-1) . The relative permeability of the medium is 1.0. Find the relative permittivity.

Electromagnetic wave travel in medium at a speed of 2.0xx10^8ms^-1 . The relative permeability of the medium is 1.0. Find the relative permitivity.

Electromangnetic waves travel in a medium at a speed of 2.2xx10^8ms^-1 . The relative permeabillity of the medium is 1.0. Find the relative permitivity of the medium.

Electromanetic waves travel in a medium with a speed of 2 xx 10^(8) ms^(-1) . The relative magnetic permeability of the medium is 1. Find the relative electrical permittivity.

Electromanetic waves travel in a medium with a speed of 2 xx 10^(8) ms^(-1) . The relative magnetic permeability of the medium is 1. Find the relative electrical permittivity.