Question

An air-filled waveguide has a cross-section which is 50 mm wide by 40 mm high. Find...

An air-filled waveguide has a cross-section which is 50 mm wide by 40 mm high. Find (a)
the modes (both TE and TM) which this guide will transmit with ? > 37.5mm and (b) the
relative phase velocity (v/c) in the guide for each of the modes passed if ? = 0.6 ?C.

Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A TM wave propagating in a dielectric filled waveguide of unknown permittivity has a magnetic field...
A TM wave propagating in a dielectric filled waveguide of unknown permittivity has a magnetic field with y-component given by: By = 6cos(25πx)sin(100πy)sin(1.5πx1010t - 109πz) If the guide dimensions are a=2b=4cm determine: (a) the mode numbers, (b) the relative permittivity of the material in the guide, (c) the phase velocity (d) an expression for Ex
At 15 GHz, an air-filled 5 cm X 2 cm waveguide has Ezs = 20 sin...
At 15 GHz, an air-filled 5 cm X 2 cm waveguide has Ezs = 20 sin 40?x sin 50?y e-j?z V/m. a) What mode is being propagated? b) Find ?. c) Determine Ey/Ex.
A bar of hollow circular cross section has an outer diameter of 50 mm, an inner...
A bar of hollow circular cross section has an outer diameter of 50 mm, an inner diameter of 40 mm, and a length of 3 m. The bar is used as a structural member in a pin-jointed framework, and an analysis has shown that it is subjected to a compressive axial force of 500 N. As part of a buckling analysis, assuming the bar is pin-jointed at each end, the effective slenderness ratio is then: which option is correct 133...
A wire coil has 1340 turns of copper wire. The cross-section radius is .4 mm. It...
A wire coil has 1340 turns of copper wire. The cross-section radius is .4 mm. It has a diameter of 3.4 cm and a length 8.95 cm. It is oriented along the y-axis. Each end is connected to a 12 V battery.   The temp. is 210C. a)find the length of the wire needed for the coil b)the resistance of the coil c) the magnitude of the magnetic field at a point within the coil d) a +30 uC particle is...
Air Under standard conditions flows through a 4.0.mm diameter down tubing with an average velocity of...
Air Under standard conditions flows through a 4.0.mm diameter down tubing with an average velocity of V=50 m/s. For such conditions the flow would normally be turbulent. However, if precautions are taken to eliminate disturbance to the flow (the entrance to the tube is very smooth, the air is dust free, the tube does not vibrate, etc) it may be possible to maintain laminar flow. Find (a). Determine the pressure drop in 0.1.m section of the tube if the flow...
Heat is the Total internal energy of an object Average kinetic energy of molecules Measure of...
Heat is the Total internal energy of an object Average kinetic energy of molecules Measure of potential energy of molecules Same thing as very high temperature The specific heat of copper is 0.093 cal/g⁰C, and the specific heat of aluminum is 0.22  cal/g⁰C. The same amount of energy applied to equal masses, say, 50 g of copper and aluminum, will result in A higher temperature for copper A higher temperature for aluminum The same temperature for each metal Unknown results The...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how...
Delta airlines case study Global strategy. Describe the current global strategy and provide evidence about how the firms resources incompetencies support the given pressures regarding costs and local responsiveness. Describe entry modes have they usually used, and whether they are appropriate for the given strategy. Any key issues in their global strategy? casestudy: Atlanta, June 17, 2014. Sea of Delta employees and their families swarmed between food trucks, amusement park booths, and entertainment venues that were scattered throughout what would...
What tools could AA leaders have used to increase their awareness of internal and external issues?...
What tools could AA leaders have used to increase their awareness of internal and external issues? ???ALASKA AIRLINES: NAVIGATING CHANGE In the autumn of 2007, Alaska Airlines executives adjourned at the end of a long and stressful day in the midst of a multi-day strategic planning session. Most headed outside to relax, unwind and enjoy a bonfire on the shore of Semiahmoo Spit, outside the meeting venue in Blaine, a seaport town in northwest Washington state. Meanwhile, several members of...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT