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4. A uniform plane wave traveling in free-space impinges normally on a loss-less medium with μ2=...
A uniform plane wave impinges normally on a conducting medium. If the frequency is 100 MHz...
A uniform plane wave impinges normally on a conducting medium. If the frequency is 100 MHz and skin depth is 0.02 mm, determine the velocity of the wave in the conducting medium
4. A uniform plane wave (E, H) with a frequency of 3 GHz travels in the +z direction in a lossles...
4. A uniform plane wave (E, H) with a frequency of 3 GHz travels in the +z direction in a lossless medium with ε,,-4 and μ,,-1. The electric field is polarized in the x-direction. The wave impinges normally on another lossless mediumn in region 2, z >0, where ε,2-9 and μ: 1 . The amplitude of the incident electric field is 100 V/m. Write phasor and instantaneous expressions for: (İ) E, and ill of the total wave in medium 1....
A single frequency (monochromatic) plane wave propagating in free space is normally incident on plane surface...
A single frequency (monochromatic) plane wave propagating in free space is normally incident on plane surface of a medium with the relative permittivity of 1.69. What fraction of the power of the incident wave is reflected off the surface of the medium?
A uniform TEM plane wave in free-space (z < 0) is incident normally on a semi-...
A uniform TEM plane wave in free-space (z < 0) is incident normally on a semi- infinite non-magnetic dielectric region (z > 0). The total frequency-domain magnetic field intensity in free-space is given by: Ħ, = (4e-j242 + 2ej2nz)ây [A/m] The standing wave ratio in the dielectric region is: O 1.0 None of them 3.0 O 0.0 O 0.5
13] A uniform plane densities of the reflected and transmitted waves are equal, find (a) the...
13] A uniform plane densities of the reflected and transmitted waves are equal, find (a) the standing wave ratio, and (b) the ratio n2/ni- wave is normally incident on an interface between two lossless media. If the power
13] A uniform plane densities of the reflected and transmitted waves are equal, find (a) the standing wave ratio, and (b) the ratio n2/ni- wave is normally incident on an interface between two lossless media. If the power
A uniform plane wave propagating in free space reaches a planar dielectric boundary at normal incidence,...
A uniform plane wave propagating in free space reaches a planar dielectric boundary at normal incidence, as shown below. The dielectric medium is characterized by (mu_0, 4epsilon_0), and the incident power flux density is 10 watt/m^2. Find the (a) transmitted power flux density and (b) reflected power flux density. (c) If the dielectric medium is replaced by a perfect conducting medium, find the (a) transmitted power flux density and (b) reflected power flux density.
In free space (x ≤ 0), a plane wave with ? ⃗ = 100 sin(3x108t -...
In free space (x ≤ 0), a plane wave with ? ⃗ = 100 sin(3x108t - βx)? y V/m is incident normally on a lossless medium (ε= 6ε0, ?= 8μ0) in region x ≥ 0. Determine the reflected and the transmitted wave electric and magnetic field equations.
Question No 1: (40) A y-polarized uniform plane wave (E,,H) with 100 MHz frequency propagates in...
Question No 1: (40) A y-polarized uniform plane wave (E,,H) with 100 MHz frequency propagates in air and impinges normally on a perfectly conducting plane at x = 0. Assuming the amplitude of E, to be 6 mV/m, write the phasor and instantaneous expressions for: (a) E, and H of the incident wave (b) E, and H, of the reflected wave (c) E, and H, of the total wave in air (d) Determine the location, nearest to the conducting plane,...
Q2(a) A uniform plane wave propagating in a z in free space ( 0)is normally incident...
Q2(a) A uniform plane wave propagating in a z in free space ( 0)is normally incident at z-0 on a conductor (z>0) for which ?-61.7 MS/m, r 1 The free-space E wave has a frequency s-1.SMHz and an amplitude of 1.0 V/m; at the interface it is given by Develop He,t fo0 (10 marks) (b) In free space, Generate the: Phase constant p (2 marks) (ii) Wavelength (2 marks) (ii) Phase velocity v, (2 marks) (iv) Intrinsic impedance of the...
A uniform plane wave propagating in a lossless dielectric medium (parameters E1 = 15€0, M1 =...
A uniform plane wave propagating in a lossless dielectric medium (parameters E1 = 15€0, M1 = Mo. 01 = 0) is incident on a lossy dielectric medium (parameters E2 = 280, H2 = Mo. 02 #0) as shown in the figure. The frequency of the wave is given as 12 GHz and the incidence angle ; is equal to 47 degrees. It is observed that the unit vectors in the direction of propagation for the transmitted wave isām = žāx...
4. A uniform plane wave (E, H) with a frequency of 3 GHz travels in the +z direction in a lossless medium with ε,,-4 and μ,,-1. The electric field is polarized in the x-direction. The wave impinges normally on another lossless mediumn in region 2, z >0, where ε,2-9 and μ: 1 . The amplitude of the incident electric field is 100 V/m. Write phasor and instantaneous expressions for: (İ) E, and ill of the total wave in medium 1....
A uniform TEM plane wave in free-space (z < 0) is incident normally on a semi- infinite non-magnetic dielectric region (z > 0). The total frequency-domain magnetic field intensity in free-space is given by: Ħ, = (4e-j242 + 2ej2nz)ây [A/m] The standing wave ratio in the dielectric region is: O 1.0 None of them 3.0 O 0.0 O 0.5
13] A uniform plane densities of the reflected and transmitted waves are equal, find (a) the standing wave ratio, and (b) the ratio n2/ni- wave is normally incident on an interface between two lossless media. If the power
13] A uniform plane densities of the reflected and transmitted waves are equal, find (a) the standing wave ratio, and (b) the ratio n2/ni- wave is normally incident on an interface between two lossless media. If the power
A uniform plane wave propagating in free space reaches a planar dielectric boundary at normal incidence, as shown below. The dielectric medium is characterized by (mu_0, 4epsilon_0), and the incident power flux density is 10 watt/m^2. Find the (a) transmitted power flux density and (b) reflected power flux density. (c) If the dielectric medium is replaced by a perfect conducting medium, find the (a) transmitted power flux density and (b) reflected power flux density.
Question No 1: (40) A y-polarized uniform plane wave (E,,H) with 100 MHz frequency propagates in air and impinges normally on a perfectly conducting plane at x = 0. Assuming the amplitude of E, to be 6 mV/m, write the phasor and instantaneous expressions for: (a) E, and H of the incident wave (b) E, and H, of the reflected wave (c) E, and H, of the total wave in air (d) Determine the location, nearest to the conducting plane,...
Q2(a) A uniform plane wave propagating in a z in free space ( 0)is normally incident at z-0 on a conductor (z>0) for which ?-61.7 MS/m, r 1 The free-space E wave has a frequency s-1.SMHz and an amplitude of 1.0 V/m; at the interface it is given by Develop He,t fo0 (10 marks) (b) In free space, Generate the: Phase constant p (2 marks) (ii) Wavelength (2 marks) (ii) Phase velocity v, (2 marks) (iv) Intrinsic impedance of the...
A uniform plane wave propagating in a lossless dielectric medium (parameters E1 = 15€0, M1 = Mo. 01 = 0) is incident on a lossy dielectric medium (parameters E2 = 280, H2 = Mo. 02 #0) as shown in the figure. The frequency of the wave is given as 12 GHz and the incidence angle ; is equal to 47 degrees. It is observed that the unit vectors in the direction of propagation for the transmitted wave isām = žāx...
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