A coaxial cable consists of two conducting cylinders of radii a and b. The electric and magnetic
Question:
A coaxial cable consists of two conducting cylinders of radii a and b. The electric and magnetic fields in the cable are
where Vo and Io are constants.
(a) Determine the time-average Poynting vector.
(b) Find the time-average power flowing through the cable.
Transcribed Image Text:
E Vo pln(b/a) -sin(wt - Bz)a,, a< p
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 55% (9 reviews)
a b P Ex H VI 2lnba ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Question Posted:
Students also viewed these Engineering questions
-
A coaxial cable consists of two very long cylindrical tubes, separated by linear insulating material of magnetic susceptibility Xm. A current I flows down the inner conductor and returns along the...
-
A coaxial cable consists of two thin coaxial cylinders electrically connected at one end; an inner cylindrical conducting tube of radius a carrying a steady current I which is screened by an outer...
-
A long, straight coaxial cable consists of two thin, tubular conductors, the inner of radius a and the outer of radius b. Current I flows out along one conductor and back along the other. Show that...
-
Miami Tropical stock has a beta of 1.25. The risk-free rate of return is 4.34 percent and the market risk premium is 9.02 percent. What is the expected rate of return on this stock? 10.23 percent...
-
How does the speed of a runner vary over the course of a marathon (a distance of 42.195 km)? Consider determining both the time (in seconds) to run the first 5 km and the time (in seconds) to run...
-
Draw the influence line for the force in member BF of the Warren truss. Indicate numerical values for the peaks. All members have the same length. -20 ft- -20 ft- -20 ft-
-
Consider the following data: OLD PROPOSED NEW EQUIPMENT EQUIPMENT Original cost Useful life, in years Current age, in years Useful life remaining, in years $24,000 $12,000 8 3 5 0 3 3 Accumulated...
-
Do you believe Michael Woodford did the right thing by blowing the whistle on accounting irregularities? Were there other options open to him? Once he was fired, could he have made a whistleblower's...
-
Question 34 of 40 < > View Policies Current Attempt in Progress On January 1, 2016, Oriole Company issued 3300 of its 10%, $1,000 bonds for $3432000. These bonds were to mature on January 1, 2026 but...
-
Compound A, C8H10O, has the IR and 1H NMR spectra shown. Propose a structure consistent with the observed spectra, and assign each peak in the NMR spectrum. Note that the absorption at 5.5 ?...
-
Human exposure to the electromagnetic radiation in air is regarded as safe if the power density is less than 10 mW/m 2 . What is the corresponding electric field intensity?
-
The electric field intensity in a dielectric medium ( = o , = o r ) is given by E = 150 cos(10 9 t + 8x)a z V/m Calculate (a) The dielectric constant r (b) The intrinsic impedance (c) The...
-
Calculate the Cp and Cpk of the process that produces the component purchased by Integrated Devices. Can the process at Trexler Plastics satisfy the design requirement? What should be a target Cpk...
-
Johnny Cake Ltd. has 8 million shares of stock outstanding selling at $22 per share and an issue of $40 million in 10 percent annual coupon bonds with a maturity of 17 years, selling at 94.0 percent...
-
Marin Golf Inc. was formed on July 1, 2024, when Matt Magilke purchased the Old Master Golf Company. Old Master provides video golf instruction at kiosks in shopping malls. Magilke plans to integrate...
-
Annual dividends of Generic Electrical grew from $ 0 . 7 3 in 2 0 1 2 to $ 1 . 1 0 in 2 0 1 7 . What was the annual growth rate?
-
Be specific and Be concise while answering. Do not copy paste the material from any source Write in your on words. QUESTION NO. 1: i. "Differential Costs" are considered as relevant, where as "sunk...
-
What is the test statistic for testing the claim the proportion of people that like a product is different to 20%, if you have a sample where 2188 out of 10,000 customers like a product Note that...
-
Hewitt Corporation's Retained Earnings account balance was $90,000 on January 1. During January, the company recorded revenue of $500,000, expenses of $260,000, and dividends of $15,000. The company...
-
The following selected accounts and normal balances existed at year-end. Notice that expenses exceed revenue in this period. Make the four journal entries required to close the books: Accounts...
-
The vertices of a triangle are located at (4, 1, 3), ( 2, 5, 4), and (0, 1, 6). Find the three angles of the triangle.
-
Points P, Q, and R are located at ( 1, 4, 8), (2, 1, 3), and ( 1, 2, 3), respectively. Determine: (a) The distance between P and Q, (b) The distance vector from P to R, (c) The angle between QP and...
-
If r is the position vector of the point (x, y, z) and A is a constant vector, show that: (a) (r A) A = 0 is the equation of a constant plane (b) (r A) r = 0 is the equation of a sphere (c) Also...
-
Cost of Production Report Hana Coffee Company roasts and packs coffee beans. The process begins by placing coffee beans into the Roasting Department. From the Roasting Department, coffee beans are...
-
More info 1. Suppose you invest a sum of $2,000 in an interest-bearing account at the rate of 10% per year. What will the investment be worth six years from now? 2. How much would you need to invest...
-
Schriever Corporation is an oil well service company that measures its output by the number of wells serviced. The company has provided the following fixed and variable cost estimates that it uses...
Study smarter with the SolutionInn App