It is a complex quantity. The real part represents the reflective surface properties and the imaginary part represents the ra
It is a complex quantity. The real part represents the reflective surface properties and the imaginary part represents the radio absorption coefficient. In the M-K-S system, it is equal to 1 plus the electric susceptibility of the substance. FTP, what is this constant, which is now referred to as the relative permittivity of a medium?
It is a complex quantity. The real part represents the reflective surface properties and the imaginary part represents the radio absorption coefficient.