Question: A plane wave propagates in a certain medium ( e = er ) such that: E ( z , t ) = 2 cos (

A plane wave propagates in a certain medium (e = er) such that: E(z,t)=2cos(10^9t +30z)ay. Determine the direction of wave propagation, its velocity and B. Find the magnetic field intensity vector H if Er =81, u = u0. Calculate the poynting vector

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Electrical Engineering Questions!

Q:

In each of the cases below a plane EM wave propagates in a homogeneous medium, satisfying: case I: Ex = E cos(kz - wt), case II: Ex = -E0 cos(kz + wt), case III: Ex = 2E0 cos(kz - wt + /2), Ey Eo...

Q:

A 20 GHz uniform plane wave propagates in the forward z direction in a lossless medium for which e, = u, = 3. Assume a real electric field amplitude, Eo, and take the wave as polarized in the x...

Q:

In the absence of free charge or free current, the Maxwell equations in optically active matter are (a) Let P = ( 0)E and M = ( 1 0 1)B, but do not introduce D or H. Assume plane wave behavior...

Q:

Use MATLAB Please -2k z 2. (Both 493, 593 required) Using Eq (3), plot the energy flow in a conductive medium using matlab. 3. (Build MATLAB) Write a function basicPropParam0 in MATLAB that computes...

Q:

Use MATLAB please -2k z 2. (Both 493, 593 required) Using Eq (3), plot the energy flow in a conductive medium using matlab. 3. (Build MATLAB) Write a function basicPropParam0 in MATLAB that computes...

Q:

space weather PLEASE HELP ME use MATLAB NO REFERENCE 1.1 Free Space Maxwell's equations describe the behavior of electromagnetic fields and their interaction with mat- ter. They are one of the major...

Q:

Lab 13: Waves & interference Learning Objectives Differentiate between types of waves. Understand how to mathematically describe traveling waves. Understand how to model the propagation of a pulse on...

Q:

In class, we sketched graphs of light intensity vs position on the screen for both single and double slit interference patterns, as well as for the wave nature of the electric and magnetic fields...

Q:

How do I answer questions 1-4? I have typed my data just in case you cannot read my handwriting. Data Sheet: Standing Waves mass per unit length (gauge) of the string (kg/m) 0 . 018 Kg/m T Trial #...

Q:

1. The speed of sound in a certain metal block is 4.00 x 103 mts. The graph shows the amplitude (in meters) of a wave traveling through the block versus time [in milliseconds]. What is the wavelength...

Q:

What are the two basic approaches to the preparation of interim statements? Which approach is recommended by IAS 34?

Q:

Newington Chemicals has planned capital expenditures of $1,600,000 for the coming fiscal year. The $1,600,000 is to be financed in the following way: Debt $600,000 Preferred Stock 200,000 Common...

Q:

Which of the following types of employment are not subject to Canada Pension Plan contributions?ResponsesA . Employment of an election worker, not regularly employed by the government, working 2 5...

Q:

Naomi is a Registered Behavior Technician (RBT) providing services within the school setting. A student within Naomi's class has come to school each day with several new bruises. Naomi and the...