In a loss-less dielectric with n = 60π, μ = 1,0 = 0 the magnetic field vectoris: H = -0.1 cos(wtz) ax + 0.5 sin(wt - z) ay (A/m) Determine: 1) The permittivity e of the dielectric medium 2) Phase constant 3) angular frequency w 4) Electric field vector E 5) Poynting vector (power density) W/m2 6) Average power density 7) Total average power crossing area A=100 m²