(a) A student would like to find the relative dielectricconstant of a non-magnetic medium. He transmitted a plane EM waveat 10GHz inside the medium and found that the propagating wave hasa wavelength of 1.5 cm. What is the relative dielectricconstant?
(b) If the student transmits the same 10GHz wave insideanother medium of characteristic impedance of 200 Ω. Whatwould be the relative dielectric constant and the wavelength insidethis medium?
(non-magnetic medium has μr=1)