●.Electromagnetic Wave●XConsider an electromagnetic wave with these fields:E(x, t)= Eo i cos(k z − wt)B(x, t) = Bo Ĵ cos(kz - wt)Parameter values are given below.How much field energy passes through the area A = 1 cm^2 in a time t = 1 second?Eo 7.000×10³ V/m;Bo2.335×10-5 T.(in J)=É (X,t)B(x,t)OA: 4.507 OB: 5.093 OC: 5.755 OD: 6.503 OE: 7.349 OF: 8.304 OG: 9.383 OH: 10.6

Answered: Image /qna-images/answer/6c309099-4bcd-40fc-9a37-85990f481421.jpg

.Electromagnetic Wave 7 É (₁t) B (X,t) D onsider an electromagnetic wave with these fields: Ē(x, t) = Eo i cos(kz - wt) B(x, t)= Boj cos(kz - wt) rameter values are given below. ow much field energy passes through the area A = 1 cm^2 in a time t = 1 second? Bo= 2.335×10-5 T. Eo 7.000×103 V/m; = J) A: 4.507 OB: 5.093 OC: 5.755 OD: 6.503 OE: 7.349 OF: 8.304 OG: 9.383 OH: 10.6

.Electromagnetic Wave 7 É (₁t) B (X,t) D onsider an electromagnetic wave with these fields: Ē(x, t) = Eo i cos(kz - wt) B(x, t)= Boj cos(kz - wt) rameter values are given below. ow much field energy passes through the area A = 1 cm^2 in a time t = 1 second? Bo= 2.335×10-5 T. Eo 7.000×103 V/m; = J) A: 4.507 OB: 5.093 OC: 5.755 OD: 6.503 OE: 7.349 OF: 8.304 OG: 9.383 OH: 10.6

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

M.Sc Physics EMT 2 ate: An electromagnetic INave in a and propagates in conductive medium having electric magnetic vectors, E -Ege ik - KX cas (Kz-wt +6E)L -kス et* cos (kz-wt tS E+)Y expression to calculate time averaged energy density and plan electiomagnetic pependialar Formalate an intensity 07 this INave. Electric amd magnetic are
If the intensity of sunlight at the Earth's surface under a fairly clear sky is 1 200 W/m2, how much electromagnetic energy per cubic meter is contained in sunlight? HJ/m³ Need Help? Read It Watch It
1,2
What kind of polarization has a plane electromagnetic waveif the projections of the vectorE on the x and y axes are perpendicular to the propagation direction and are determined by the followingequations: Ex= E cos(wt − kz), Ey= E cos(wt − kz+ pi/4).
What is the intensity of a traveling plane electromagnetic wave if Bm is 1.4 × 10°5 T? Number i Units
lp ake Home Pr...x 81.2% Problem # 2 (30 points). The figure below shows a plane electromagnetic sinusoidal wave propagating in the x direction. Suppose the wavelength is 100.0 m and the magnetic field vibrates in the xz-plane with an amplitude of 100.0 nT (a) Calculate the frequency of the wave. (b) Identify what kind of electromagnetic radiation is this? c) Calculate the electric field E when the magnetic field has its maximum value in the negative z direction. (d) Wite an expression for Eo,.t) with the correct unit vector, with numerical values for Ema k and co, and with its magnitude in the form: E(y, t) Emas cos(kx-at) e) What is the intensity of the wave? f) What is the average power of this wave on a 1-meter square area 1
J01
WiFi (microwaves) waves travel 100m in the x-direction from a transmitter to a computer. The maximum electric field at the computer is 77.5mV/m and points in the 2-direction. The frequency of the WiFi system is 2.4GHz. a. At the computer, the magnetic field points in what direction? b. At the computer, what is magnitude of the maximum magnetic field? C. How much power is being transmitted by the Wifi transmitter? d. How much time does it take for waves to travel from the WiFi transmitter to the computer? e. If the receiving antenna is 25cm long, what is the maximum EMF produced in the antenna from these microwaves?
The amplitude of the magnetic field part of a harmonic electromagnetic wave in vacuum is Be = 510 nT. What is the amplitude of the electric field nart of the wave?
What is the maximum strength of the B-field in an electromagnetic wave that has a maximum E-field strength of 500 V/m?
What is the wavespeed of a wave of visible light traveling through a vacuum with with a wavelength of 400 nm and a frequency of 400 terahertz traveling through and electromagnetic field?
Q/1 how to derive the equation of Energy density for electromagnetic wave to give the equation below: D*E+B*H U= 2