This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A force F = bx3 acts in the x direction, where the value of b is 3.7 N/m3. How much work is done by ... (Read 56 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Jul 29, 2018
A force F = bx3 acts in the x direction, where the value of b is 3.7 N/m3. How much work is done by this force in moving an object from x = 0.00 m to x = 2.6 m?
 
  A) 42 J
  B) 13 J
  C) 50 J
  D) 57 J

Question 2

Two objects of equal mass are traveling with identical speeds v and collide. After the collision they travel together with a speed v/2. What was the angle between the original velocities?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagn

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

120


mp14

  • Member
  • Posts: 534
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Despite the traditional focus on males, females actively choose mates and are the driving force in t Despite the traditional focus on males, females actively choose mates and are the driving force in t
A Gaze-Direction Cell A Gaze-Direction Cell
Keep your arms in front of your body as you work. Keep your arms in front of your body as you work.
Work and Gender: Women at Work in India Work and Gender: Women at Work in India
Pressure gradient force Pressure gradient force
Work is done by an external agent Work is done by an external agent
Video: Cardiac conductile cells

For a complete list of videos, visit our video library