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Consider a monochromatic EM wave travelling in air (u=u0 , E = E0) striking a plane...

Consider a monochromatic EM wave travelling in air (u=u0 , E = E0) striking a plane surface with E=kE0, u=u0 at an angle of incidence theta0. What is Brewster’s angle (the angle for which one polarization is not reflected)? What is the J0 polarization of the reflected wave?What is the J0 polarization of the reflected wave? What is the J0 of the incident intensity which is reflected? Take k = 1.4, Theta0 =30Deg
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