kizheeosman kizheeosman 30-05-2024 Physics Answered E =4 sin (2 × 10^7t - 0.8x) az V/m t assume μ. = 1 Find :1 Εγ 2. wave vector ẞ 3. intrinsic impedance η 6- Direction of propagation 5/ Phase velocity 4. wave length λ 7- Type of the medium 8- Η 9 polarization