Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Aug 11, 2020

Calculate the maximum frequency which can be transmitted by a duct of 100m height if the total change in M is of the order of

Calculate the maximum frequency which can be transmitted by a duct of 100m height if the total change in M is of the order of 0.040. (Please state formula and answer with explanation. Thanks.)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Principles of heat transfer

Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn

7th Edition

495667706, 978-0495667704

More Books

Students also viewed these Electrical Engineering questions

Question

★★★★★

Find the maximum power which can be transmitted by means of a steel shaft rotating about its axis with an angular velocity = 120 rad/s, if its length l = 200 cm, radius r = 1.50 cm, and the...

Answered: 1 week ago

Question

★★★★★

Battleship is a guessing game for two players. The objective of the game is to destroy the opposing player's entire fleet. It is played on four 10 x 10 grids. Two grids (one for each player) are used...

Answered: 1 week ago

Question

★★★★★

A vertical rectangular water duct 1 m high and 0.1 m deep is placed in an environment of saturated steam at atmospheric pressure. If the outer surface of the duct is about 50?C, estimate the rate of...

Answered: 1 week ago

Question

★★★★★

Suppose that the vice president of marketing asks you to write a program to create labels for a onetime advertising promotion. As IT manager, you know that the labels can be prepared more efficiently...

Answered: 1 week ago

Question

★★★★★

(a) Let z be any complex number, and let C denote the unit circle in the w plane. Then use that contour in expression (5), Sec. 60, for the coefficients in a Laurent series, adapted to such series...

Answered: 1 week ago

Question

★★★★★

A class from which an object cannot be instantiated could be a(n): a. base class b. derived class c. implemented class d. virtual class e. abstract class

Answered: 1 week ago

Question

★★★★★

useful in this situation? Why or why not?

Answered: 1 week ago

Question

★★★★★

Below are transactions for Hurricane Company during 2015. a. On October 1, 2015, Hurricane lends $10,000 to another company. The other company signs a note indicating principal and 8% interest will...

Answered: 1 week ago

Question

★★★★★

3.30 Menomonie Casino Company earned $23,458,933 before interest and taxes for the fiscal year ending March 31, 2014. If the casino had interest expenses of $1,645,123, calculate its tax burden using...

Answered: 1 week ago

Question

★★★★★

The TimpRiders LP has operated a motorcycle dealership for a number of years. Amir is the limited partner, Francesca is the general partner, and they share capital and profits equally. Francesca...

Answered: 1 week ago

Question

★★★★★

Discuss how the buying situation affects the buying center,buying process and buying needs?

Answered: 1 week ago

Question

★★★★★

Crystal wants life insurance that will diversify her financial portfolio and build wealth. She is searching for a policy that uses an investment method that has the potential to grow at a maximum...

Answered: 1 week ago

Question

★★★★★

Mention and explain the job description of Distribution and Exhibition do fast and need correct answer with good explanation

Answered: 1 week ago

Question

★★★★★

3. Assignment Task Question No 1 a) Which is better, an investment that earns 10% compounded quarterly, one that earns 9.95% compounded monthly, or one that earns 9.9% compounded continuously? b) The...

Answered: 1 week ago

Question

★★★★★

Please do a to c a) Figure 3.1 shows the light intensity on a screen behind a single slit. The slit width is 0.20 mm and the screen is 1.5 m behind the slit. What is the wavelength (in nm) of the...

Answered: 1 week ago

Question

★★★★★

On Nov 8 th , the 4 % , 3 0 - year U . S T - bond has quoted ( asked ) price 1 0 2 . 1 2 5 0 , it paid interest 6 2 days ago . What s the actual sale price? ( The bond pays interest every 1 8 2 days....

Answered: 1 week ago

Question

★★★★★

The stockholders' equity section of TVX Company on February 4 follows. Common stock - $ 1 0 par value, 1 5 0 , 0 0 0 shares authorized, 6 1 , 0 0 0 shares issued and outstanding \ table [ [ Paid - in...

Answered: 1 week ago

Question

★★★★★

Explain the term "Equivalent Units". Why are they calculated in process costing? [4 Marks] [minimum 350 words]

Answered: 1 week ago

Question

★★★★★

Air at 15?C and 0.01 atmospheres pressure flows over a thin flat strip of metal, 0.1 m long in the direction of flow, at a velocity of 250 m/s. Determine (a) the surface temperature of the plate at...

Answered: 1 week ago

Question

★★★★★

Determine the power requirement of a soldering iron in which the tip is maintained at 400?C. The tip is a cylinder 3 mm in diameter and 10 mm long. Surrounding air temperature is 20?C and the average...

Answered: 1 week ago

Question

★★★★★

The top of a 12 in. I-beam is maintained at a temperature of 500?F, while the bottom is at 200?F. The thickness of the web is 1/2 in. Air at 500?F is blowing along the side of the beam so that h = 7...

Answered: 1 week ago

Question

★★★★★

An article on the PureEnergySystems.com website written by Louis LaPoint discusses a product called acetone. The article stated that Acetone 1 CH 3 COCH 3 2 is a product that can be purchased...

Answered: 1 week ago

Question

★★★★★

One of the advances that helped to diminish carpal tunnel syndrome is ergonomic keyboards. The ergonomic keyboards may also increase typing speed. Ten administrative assistants were chosen to type on...

Answered: 1 week ago

Question

★★★★★

The United Way raises money for community charity activities. Recently, in one community, the fundraising committee was concerned about whether there is a difference in the proportion of employees...

Answered: 1 week ago

Previous Question Next Question