menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Physics & Astronomy
  3. Study Set
    Physics for Scientists and Engineers
  4. Exam
    Exam 3: Electric Potential
  5. Question
    Calculate the Work Done to Bring a Charge, Q =\(\sigma\)
Solved

Calculate the Work Done to Bring a Charge, Q = σ\sigmaσ

Question 85

Question 85

Multiple Choice

   Calculate the work done to bring a charge, Q = 1 mC, from infinity and place it at a distance R = 10 cm along the axis of a thin uniformly charged ring with linear charge density  \sigma  = 10  \mu C/m and radius R. A)  564 J B)  282 J C)  127 J D)  399 J E)  zero Calculate the work done to bring a charge, Q = 1 mC, from infinity and place it at a distance R = 10 cm along the axis of a thin uniformly charged ring with linear charge density σ\sigmaσ = 10 μ\muμ C/m and radius R.


A) 564 J
B) 282 J
C) 127 J
D) 399 J
E) zero

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q2: The electron volt is a unit of<br>A)capacitance<br>B)charge<br>C)energy<br>D)momentum<br>E)potential

Q15: A uniform electric field exists between two

Q28: Use the following figure to answer the

Q37: When a small,positively charged metal ball comes

Q43: An electric charge q is placed on

Q44: The potential of a spherical shell carrying

Q62: Which of the following statements is false?<br>A)The

Q86: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6081/.jpg" alt=" The vector that

Q89: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6081/.jpg" alt=" The electrostatic potential

Q90: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6081/.jpg" alt=" Charges

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2026) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines