In a lossless medium (₁ = 9, f₁ = 1) the propagating plane wave has the strength of the magnetic field Hy (z, t) = H cos(wt - Boz+y+). The frequency of the wave is 5 MHz. The figure shows the strength of the plane wave magnetic field as a function of the location at the moment in time t = 0. Wave length m Define: (Give the answer to at least two significant figures.) Wave number Bo The amplitude of the magnetic field strength Hm A/m rad/m Angular frequency w -10° rad/s Progression speed v Mm/s 5 Wave impedance n M 5 10 15 V/A -5 0 Amplitude of electric field strength Em V/m 20 z [m] 25 30 35 40

In a lossless medium (₁ = 9, f₁ = 1) the propagating plane wave has the strength of the magnetic field Hy (z, t) = H cos(wt - Boz+y+). The frequency of the wave is 5 MHz. The figure shows the strength of the plane wave magnetic field as a function of the location at the moment in time t = 0. Wave length m Define: (Give the answer to at least two significant figures.) Wave number Bo The amplitude of the magnetic field strength Hm A/m rad/m Angular frequency w -10° rad/s Progression speed v Mm/s 5 Wave impedance n M 5 10 15 V/A -5 0 Amplitude of electric field strength Em V/m 20 z [m] 25 30 35 40

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

The magnetic field of a wave propagating through a certain nonmagnetic material in the negative z direction has an amplitude of 45mA/m and a frequency of 10° Hz. If the wave is polarized on the positive x direction and the phase velocity of the wave is 10°m/s. Assume the initial phase is 30°. Find the wave number. Select one: O a. The wave number is: 67 O b. The wave number is: 2T O c. The wave number is: 2.5 O d. The wave number is: 7.6
The plane wave with a frequency of 3 GHz has a relative dielectric constant of 2.5, a loss tangent of 0.05, and travels in a non-magnetic medium. What is the impedance value of the wave? 238 Ohm 377 Ohm 120 Ohm 150 Ohm
The magnetic field of a wave propagating through a certain nonmagnetic material in the negative z direction has an amplitude of 45mAlm and a frequency of 10Š Hz. If the wave is polarized on the positive x direction and the phase velocity of the wave is 10 m/s. Assume the initial phase is 30°. Find the relative permittivity of the material. Select one: O a. The relative permittivity of the material = 1 O b. The relative permittivity of the material = V3 O c. The relative permittivity of the material = 0 O d. The relative permittivity of the material = 3 O e. The relative permittivity of the material = 9 %3D
A uniform plane wave has a wavelength of 2 cm in free space and 1 cm in a perfect dielectric. What is tbe relative permittivity of the of the dielectric ?
The presence of a few negative alignments of magnetic dipole moment is given by which materials? Paramagnetic Ferromagnetic Diamagnetic None of these
A standing wave with wavelength A = 1.2 m and frequencyf = 50 Hz is generated on a stretched cord. For an element of the cord at x = 0.5 m, the maximum transverse %3D velocity is v(y,max) = 2Tt m/s. The amplitude A of each of the individual waves producing %3D the standing wave is: O 0.03 m 0.01 m 0.025 m 0.02 m 0.0125 m
A Moving to another question will save this response. Question 4 A radio wave is propagating at a frequency of 0.5MHZ in a medium (o = 3*10 S/m , Er = Hr =1).The wave length of the radio wave in that medium will be 3.55 Non of These 2.88 mm 5.88 A Moving to another question will save this response.
The magnetic field of a wave propagating through a certain nonmagnetic material in the positive y direction has an amplitude of 30 mA/m and a frequency of 0 Hz . If the wave is polarized on the positive z direction and its wavelength is 12.6 meter, find the relative permittivity of the material. Assume the initial phase is 0. Select one: O a. 2.25 O b. 1.5 O C. 1.2 O d. 2.9 O e. 1 O f. 0
A standing wave with wavelength A = 1.2 m and frequency f = 100 Hz is generated on a stretched cord. For an element of the cord at x = 0.5 m, the maximum transverse velocity is v(y.max) = 2rt m/s. The amplitude A of each of the individual waves producing the standing wave is: 0.03 m 0.01 m 0.025 m 0.02 m 0.0125 m
Give a sinosidal equation 1 2 3 4 and 5 in 3D plane wave
(t) = Fejtáx with is The wave parameters M₂ = 4.5 μ0₁ E₂ = 1.280. Calculate the magnetic field phasor and time-Overased pgniting vector for this wave. with electric field phasor propapating in a perfect dielectric medium 4) you are given a plane wave
The magnetic field component of a plane wave in a lossless dielectric is H = 30 sin (2nx 10°t – 5z) a, mA/m a. If u=1 find b. Determine the direction of wave propagation c. Determine the polarization of the wave. d. Calculate the wavelength and wave velocity. e. Determine the wave impedance. f. Find the corresponding electric field component. g. Find the displacement current density. Er.