Energy and Work related - Did i do this right?

  • Thread starter Thread starter mks
  • Start date Start date
  • Tags Tags
    Energy Work
Click For Summary

Homework Help Overview

The discussion revolves around concepts related to energy and work, including definitions of potential energy, kinetic energy, and the work-energy theorem. Participants are exploring the relationships between these concepts in a physics context.

Discussion Character

  • Conceptual clarification, Assumption checking

Approaches and Questions Raised

  • The original poster lists definitions and concepts related to energy and work, while other participants inquire about the poster's educational background and seek further engagement.

Discussion Status

The discussion appears to be in its early stages, with the original poster providing foundational definitions but lacking responses to clarify or expand on these concepts. There is an indication of a desire for feedback or validation of the information presented.

Contextual Notes

The original poster is a high school student in grade 11, which may influence the depth of understanding and the complexity of the concepts being discussed.

mks
Messages
10
Reaction score
0
1. Potential energy- energy that is stored in by an object.
2. Gravitational potential energy- achieved by doing work against the force of gravity.
3. Work- the transfer of mechanical energy.
4. Kinetic energy- the energy of motion.
5. Mechanical energy- combination of kinetic and potential energy.
6. Work-Kinetic energy theorem- the special relationship between doing work on an object and the resulting kinetic energy of the object.
7. Negative work- removes energy from an object.
8. Positive work- adds energy to an object.
9. Conservative force- when a force does work on an object and the amount of work done is independent of the path taken.
10. Non-conservative force- when a force does work on an object and the amount of work done is path-dependent.
 
Physics news on Phys.org
someone answer please.
 
*Bump*

...
 
What is your level of education?
 
high school, grade 11
 

Similar threads

Is potential energy defined only for internal conservative forces?
  • · Replies 15 ·
Replies
15
Views
2K
A block dropping onto a spring system
  • · Replies 58 ·
2
Replies
58
Views
3K
Determining non-conserved work from a collision
  • · Replies 3 ·
Replies
3
Views
940
Conservation of Energy with Gravitational Potential Energy
  • · Replies 6 ·
Replies
6
Views
2K
Kinetic Energy / Potential Energy / Total Energy question
  • · Replies 14 ·
Replies
14
Views
2K
The Work of Friction: Explained in .32m
  • · Replies 8 ·
Replies
8
Views
2K
Solving a Motion Problem with Work-Energy Theorem
  • · Replies 23 ·
Replies
23
Views
2K
Understanding the Work-Energy Theorem: Solving the Roller Coaster Problem
  • · Replies 8 ·
Replies
8
Views
3K
Calculating the spring force constant K
  • · Replies 14 ·
Replies
14
Views
2K
Conservation of Energy when lifting a box up off the floor
  • · Replies 5 ·
Replies
5
Views
2K