• A) Find the frequency of the wave, the angle of incidence and the angle of transmission in degrees. b) Find the reflection and transmission coefficients. c) Determine the reflected and transmistted electric and magnetic fields. d) Find the average power densities of the incident, reflected and transmitted waves.
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A uniform plane electromagnetic wave is propagating in air and is obliquely incident on polypropylene (, = 2.1) as shown in the figure. The electric field of the incident wave is E(x, z) = 24 e-j(24+10z) ay V/m a) Find the frequency of the wave, the angle of incidence and the angle of transmission in degrees. b) Find the reflection and transmission coefficients. c) Determine the reflected and transmistted electric and magnetic fields. d) Find the average power densities of the incident, reflected and transmitted waves. air polypropylene , = 2.1 N