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

Author Question: State the work-energy principle. What will be an ideal ... (Read 12 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
on: Jul 27, 2018
State the work-energy principle.
 
  What will be an ideal response?

Question 2

Define mechanical work.
 
  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

steff9894

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 27, 2018
Answer to Question 1

The net work done on an object is equal to the change in the object's kinetic energy.

Answer to Question 2

Mechanically, work involves force and displacement, work is used to describe quantitatively what is accomplished when a force acts on an object as it moves through a distance.


@Brianna17

  • Member
  • Posts: 550
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Iowa State University's Tornado/Microburst Simulator Iowa State University's Tornado/Microburst Simulator
Comparison of reactions at equilibrium and steady state Comparison of reactions at equilibrium and steady state
How Safe Is Your State? Violent Crime in the United States How Safe Is Your State? Violent Crime in the United States
Light energy from the Sun powers Light energy from the Sun powers
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
La Niña events store energy La Niña events store energy
Video: Condensation and Hydrolysis Animation

For a complete list of videos, visit our video library