Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. two small metal cubes with masses 2.0 g and4.0 g a

Two small metal cubes with masses 2.0 g and4.0 g are tied together by a 4.9-cm-long...

50.1K

Verified Solution

Question

Physics

Two small metal cubes with masses 2.0 g and4.0 g are tiedtogether by a 4.9-cm-long massless string and are at rest on africtionless surface. Each is charged to +2.2 μC .

The string is cut. What is the speed of each sphere when theyare far apart?
Hint: There are two conserved quantities.Make use of both.

The mechanical energy of the system is 0.89 J and the tension inthe string is 18.1 N

Answer & Explanation Solved by verified expert
4.4 Ratings (822 Votes)
To solve this problem you have to know about Kinetic energy andcoulombs lawStep 1DefinitionKinetic Energy The kinetic energyof a body is the energy that has due to its motion It is definedas the work needed to accelerate a body of a given    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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Module 6 Worksheet: Chapter 10 Capital Budgeting – Complete in Excel Please complete the following and upload...

Finance
Q

Arrays Assignment in Java 1. Suppose you are doing a report on speeding. You have the...

Programming
Q

The country of Freelandia gained independence a few years ago and is mounting a major effort...

Civil Engineering
Q

a.-b. Merchandise Inventory, before adjustment, has a balance of $6,500. The newly counted inventory balance is...

Accounting
Q

Select the best answer for the question.17. What's the central idea of the Deep Ecology...

Biology
Q

5 12 23 7 14 AM Question 15 If QRST is a kite find QRS...

Geometry
Q

5 26 Find the most general antiderivative of the function Check your answer by differentiation...

Calculus
Q

John Ward is 26 years old and single. He provides all of his own support....

Accounting
Q

I am providing the case study that goes with this paper please help! Review the...

Accounting
Q

ford company has the following liabilities at the end of the year, notes payable of...

Accounting
Q

Financial statements of ABC Corp, indicates that ending inventory levels in 20X3 and 20X4 were...

Accounting
Q

Analysis of receivables method At the end of the current year, Accounts Receivable has a...

Accounting