Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. four charges are placed on the corners of a rectan

Four charges are placed on the corners of a rectangle with length d = 0.00341 mm...

80.2K

Verified Solution

Question

Physics

Four charges are placed on the corners of a rectangle withlength d = 0.00341 mm and breadth s = 0.00119 mm, as shown in thefigure. The charges are given in terms of the elementary charge, e= +1.602×10‒19 C, as follows: q1 = q2 = +2000e and q3 = q4 =‒3000e.

(a) Calculate the electric potential at point A, the middle ofthe rectangle, and at point B, the middle of the right-hand side ofthe rectangle.

(b) A particle with unknown charge q and mass m = 2.342 ×10‒20kg is placed at point A, where it is initially at rest. The chargemoves from point A to point B, where it has a speed of v = 12.23m/s. Assuming that all forces apart from the electrostatic forcesin the system are negligible, determine q. Use the answers obtainedin (a) in your calculation.

(c) Would you be able to obtain the answer in (b) by using theequations of motion? Give a reason for your answer.

Answer & Explanation Solved by verified expert
3.8 Ratings (449 Votes)
Since the figure is    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Programming
1.2K views

Q) Find the instructor earning the second highest salary. (Don’t use ORDER BY and LIMIT in...

Physics
1.2K views

Your younger brother is supposed to mow the lawn using a push mower. He reasons from...

Physics
1.2K views

A 40.0-uF capacitor is connected to a 50.0-ohm resistor and a generator whose rms output is...

Physics
1.2K views

A particle of mass m moving with velocity vo on smooth surface collides elastically with...

Statistics
1.2K views

A professor standardizes exam scores so that all exams have 100 and d 15 If...

Algebra
1.2K views

Question 11 If f is a one to one function and f 3 5 then...

Accounting
1.2K views

5% Use the following table to answer the question. Periods 6%...

Accounting
1.2K views

On December 31, 2020, Dow Steel Corporation had 780,000 shares of common stock and 318,000...

Accounting
1.2K views

Mohammed and his friend started a company selling food items. If they are registered under...

Accounting
1.2K views

The first discussion question went over job order costing and the second discussion question focuses...

Accounting
1.2K views

On January 1, 2021, the Mason Manufacturing Company began construction of a building to be...

Finance
1.2K views

Need help with the solution for this question in Chegg please. The Grunewald Company has...