A solenoid of radius 2.5 cm has 400 turns and a length of 20 cm. Find (a)

Question:

A solenoid of radius 2.5 cm has 400 turns and a length of 20 cm. Find
(a) Its inductance and
(b) The rate at which current must change through it to produce an emf of 75 mV.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

College Physics

ISBN: 978-0495113690

7th Edition

Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett

See More Books

Question Posted: Nov 02, 2011 01:34 PM

See More Questions

A solenoid of radius 4 mm and length 2 cm has 150turns/m and carries current 500mA. Find: (a) |H| at the center, (b) |H| at the ends of the solenoid.
A "learning curve" describes the rate at which a task can be learned. Suppose the equation predicts the time t (in number of short daily sessions) it will take to achieve a goal of typing N words per...
A researcher recorded the rate at which a cricket chirps for various temperatures. A random selection of the data is shown in Table 13. Let R be the chirp rate (number of chirps per 13 seconds) when...
Using Figure 7-5 as an example, redraw Figure 7-12 using an enterprise information system that processes a shared database. Explain the advantages of this system over the paper-based system in Figure...
You are working as a consultant to the Lulu Athletic Clothing Company, and you have been asked to compute the appropriate discount rate to use in the evaluation of the purchase of a new warehouse...
The balance sheet for Miley Consulting reports the following information on July 1, 2020. Miley decides to redeem these bonds at 101 after paying annual interest. Prepare the journal entry to record...
What is a benefit of k-fold cross-validation over the static holdout method? a. The k-fold cross-validation method is computationally faster. b. The k-fold cross-validation method is easier to...
Prepare the 2021 statement of cash flows for Smolira Golf Corp. Some recent financial statements for Smolira Golf Corp. follow. Use this information to work this problem. SMOLIRA GOLF CORP. 2020 and...
How do hybrid modeling approaches, combining first-principles models with empirical correlations or data-driven models, enhance the fidelity and applicability of process simulation in diverse...
The following is the post-closing trial balance for the Whitlow Manufacturing Corporation as of December 31, 2020. The following transactions occurred during January 2021:Jan. 1 Sold merchandise for...
Show that the two expressions for inductance given by have the sameunits. N -8 / L= and L-
An emf of 24.0 mV is induced in a 500-turn coil when the current is changing at a rate of 10.0 A/s. What is the magnetic flux through each turn of the coil at an instant when the current is 4.00 A?
Anna received tangible personal property with a fair market value of $65,000 as a gift in 2017. The donor had purchased the property for $77,000 and had taken $77,000 of depreciation. Anna used the...
Company Cineplex PART 1 Define a content focus, specifying at least three themes Include your rationale for your content focus. Provide research to support your points. Part 2: Write a blog post for...
What are 3 foreseeable risks that exist in lacrosse? What is the probability and likelihood that each of these risks could actually occur?
Explain in some detail why sunk costs and costs of finance are not considered relevant/incremental cash flows when evaluating investments. Use examples of these costs in your explanation.
Integrity Lawyers Pty Ltd ('Integrity Lawyers') is a boutique commercial law firm that specialises in complex litigation and class actions in Australia. In light of the recent corporate governance...
Mention and explain atleast three(3) good and bad effects of today's financial innovation.
In a decomposition diagram, how do you show one child for a parent, and how do you show more than one parent for a child? Why dont the connections on a decomposition diagram show arrowheads, like...
What are current assets and current liabilities? How are they different from non-current assets and non-current liabilities?
The tungsten isotope 162 74 W is radioactive and decays by converting a proton to a neutron. (a) Where is this atom likely to lie in the band of stability? (b) Write two nuclear reactions that...
A rock band (with loud speakers) has an average intensity level of 110 dB at a distance of 15 m from the band. Assuming the sound is radiated equally over a hemisphere in front of the band, what is...
A person has a hearing loss of 30 dB for a particular frequency. What is the sound intensity that is heard at this frequency that has an intensity of the threshold of pain?
Noise levels for some common aircraft are given in Table 14.4. What are the lowest and highest intensities for (a) Takeoff and (b) Landing for these planes? Aircraft 737 747 DC-10 L-1011 Takeoff...
Discuss the cultural differences between China and the United States. What would be the biggest adjustments I might need to make if working there as an expatriate? What are the most...
In her Ted talk, Kristi Rogers talks about the future of advertising and why it's crucial for ads to be relevant. She points out that even though we have lots of data and technology for digital ads,...
Consider ways in which an employer can make an employee feel like part of the team and/or empower them to act. More specifically, please respond to the following questions: How can an employer work...

A solenoid of radius 2.5 cm has 400 turns and a length of 20 cm. Find (a)

Question:

Step by Step Answer:

a b L 14NA...View the full answer

College Physics

Students also viewed these Electricity and Magnetism questions