Find the magnetic induction at spot where coil is located

Assignment Help Other Subject
Reference no: EM132434099

Assignment -

Q1. Find the current density as a function of distance r from the axis of a radially symmetrical parallel stream of electrons if the magnetic induction inside the stream varies as B = brα, where b and α are positive constants.

Q2. A small coil C with N = 200 turns is mounted on one end of a balance beam and introduced between the poles of an electromagnet as shown in Fig. The cross-sectional area of the coil is S =1.0 cm2, the length of the arm OA of the balance beam is l = 30 cm. When there is no current in the coil the balance is in equilibrium. On passing a current I = 22 mA through the coil the equilibrium is restored by putting the additional counterweight of mass Δm = 60 mg on the balance pan. Find the magnetic induction at the spot where the coil is located.

338_figure.png

Reference no: EM132434099

Questions Cloud

Serial activities and concurrent activities : Why do we seek to use concurrent activities as a way to shorten a project's length? What are some cons associated with this strategy?
Managing project human resources : What is involved in managing project human resources and how can a staff management plan contribute to this?
Computed result and correct result in quality assurance : What is the result when you differentiate between a computed result and the correct result in quality assurance? Explain quality control methods
Demonstrate knowledge of safety and health : Demonstrate an understanding of environmental health principles and use this information to analyze problems and make recommendations on human health issues.
Find the magnetic induction at spot where coil is located : A small coil C with N = 200 turns is mounted on one end of a balance beam. Find the magnetic induction at the spot where the coil is located
Journalize goode and devlin service revenue : Journalize Goode and Devlin's (a) service revenue, (b) cash collections on account, (c) write-offs of uncollectible receivables, and (d) uncollectible-account
Balance sheet reported total assets : On that date, the financial statements were prepared. The balance sheet reported total assets of $56,150.00 and total stockholders equity of $38,300.
Description of the ecosystem and habitat : Explain which approaches have been used to manage wild plants and animals either in your habitat, or in a similar habitat at a different location.
Common size value for earnings before taxes : The Phillipe Corporation has sales of $4,053, a depreciation expense of $550, EBIT of $723, and an interest expense of $302.

Reviews

Write a Review

Other Subject Questions & Answers

  What can teachers do to promote a growth mindset

Which of the theoretical perspectives on intelligence described in Ormrod, Chapter 5 could you relate to and why? What can teachers do to promote a growth minds

  Why do the given different perspectives matter

Why do these different perspectives matter? Why is it important to understand emic and etic when conducting research? Grounded theory approach is often used in.

  Repare a document summarizing the case you will submit

Prepare a document summarizing the case you will submit to the ALJ. The document should discuss the following at a minimum:which citations and penalties you would contest,the reasoning behind each contested citation and/or penalty,documents you wou..

  What would happen if humans disappeared from earth

What happens to animal and plant "waste" and dead? What would happen if humans disappeared from Earth? What would happen if decomposers disappeared from Earth?

  Describe how public opinion is measured in the untied states

Describe how public opinion is measured in the Untied States and the problems that ca arise as a result of this measurement. Also dicuss how public opinion can influence government policy, Cite a specific example.

  Explain absolute and relative ethics giving business example

M/601/1024-BTEC Level 5 Higher National Diploma in Business-Business Ethics-Explain absolute and relative ethics giving business examples.

  Define social responsibility

Define social responsibility. What are the similarities and differences between both companies regarding their corporate social responsibility efforts?

  Describe the conditions that promote species diversity

Describe the conditions that promote species diversity using your ecosystem. Explain which approaches have been used to manage wild plants.

  Sex is added as an independent variable

After watching nursery-school children, Ken Garoo wants to test the hypothesis that some toys are more fun to play with than others. He decides to compare no fun toys (blocks) with fun toys (stuffed animals). He also wishes to see if there is a se..

  Summarize emile durkheims social theory

Summarize Emile Durkheim's social theory and how it implicates itself in his theory of suicide.

  What are common characteristics your chosen religion shares

What are common characteristics your chosen religion shares with the others? What has changed about the roles of women in the religion over time?

  What is a family prevention program

What is a family prevention program

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd