a) Obtain the time domain expression for the elat based phasor field expresion, E„(z) =^a»Ege¬jm/2eJkz _V/m b) For the magnetic field component of a plane wave in a lossless medium, H= 50 sin (2n x 10° t – 6x)^az mA/m, determine the wave velocity. c) For the H field given in (b), determine the associated Efield.

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a,b,c parts need to be answered.

a) Obtain the time domain expression for the elot based phasor field expresion,
E„(z) =^a„Eoe-jm/2ejkz V/m
b) For the magnetic field component of a plane wave in a lossless medium,
H= 50 sin (2n x 10s t – 6x)^az mA/m, determine the wave velocity.
c) For the H field given in (b), determine the associated E field.
d) Intrinsic wave impedance of a non magnetic medium is 40 n Ohms. What is the
relative electrical permittivity of the medium?
e) Consider a medium with a relative magnetic permeability constant of 1, and the
relative electrical permittivity of 2.25. Determine the speed of electromagnetic wave
in this medium.
f) Determine the propagation direction and the wavelength of the wave
E = 50cos(10®t + 0.4xJay ; V/m
g) Sketch the wave in x-y-z plane for t = 0 and t = 1/4w instances, indicating all
pertinent crital values.
%3D
Transcribed Image Text:a) Obtain the time domain expression for the elot based phasor field expresion, E„(z) =^a„Eoe-jm/2ejkz V/m b) For the magnetic field component of a plane wave in a lossless medium, H= 50 sin (2n x 10s t – 6x)^az mA/m, determine the wave velocity. c) For the H field given in (b), determine the associated E field. d) Intrinsic wave impedance of a non magnetic medium is 40 n Ohms. What is the relative electrical permittivity of the medium? e) Consider a medium with a relative magnetic permeability constant of 1, and the relative electrical permittivity of 2.25. Determine the speed of electromagnetic wave in this medium. f) Determine the propagation direction and the wavelength of the wave E = 50cos(10®t + 0.4xJay ; V/m g) Sketch the wave in x-y-z plane for t = 0 and t = 1/4w instances, indicating all pertinent crital values. %3D
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