A plane wave travels through air. The electric field has the form Ē(t) = 0.5 sin(@t-kx)2 [V/m] Additional measurements indicate that the wavelength is λ = 30cm. What is the direction of propagation? b. Find the propagation constant k and the frequency @. Write the electric and magnetic fields in phasor form. d. Find the magnetic field, H(t).

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A plane wave travels through air. The electric field has the form
Ē(t) = 0.5 sin(@t-kx)2 [V/m]
Additional measurements indicate that the wavelength is λ = 30cm.
What is the direction of propagation?
b.
Find the propagation constant k and the frequency @.
Write the electric and magnetic fields in phasor form.
d. Find the magnetic field, H(t).
Transcribed Image Text:A plane wave travels through air. The electric field has the form Ē(t) = 0.5 sin(@t-kx)2 [V/m] Additional measurements indicate that the wavelength is λ = 30cm. What is the direction of propagation? b. Find the propagation constant k and the frequency @. Write the electric and magnetic fields in phasor form. d. Find the magnetic field, H(t).
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