Energy Kinetic Gravitaional Potential Mechanical Electrical
W=FD
work is energy to an object by applying a force over a displacement W=mgh
is called the “gravitational work”, or potential energy, and is the work done by a force on a body of mass m, against the force of gravity g, when the mass is raised though a distance of height h or, conversely, the work done by the force of gravity on the rock, when the mass is lowered through a distance of height h.
mv2/2 Ek = ½mv²
Kinetic energy is the energy an object possesses due to its motion. An object of mass m moving at velocity v has a kinetic energy equal to ½mv². Etot=Eg+Ek
The total mechanical energy is the sum of gravitational potential + kinetic Radiant Radiant energy is energy that is transfered by electromagnetic radiant. Such as light, gamma rays, x rays, and thermal radiation. This energy is called photons or electromagnetic waves. Electrical energy is available by the flow of electric change through a conductor Thermal Thermal energy is the energy of motion in the molecules of a substance
Loading presentation...
Prezi is an interactive zooming presentation
Present Remotely
Send the link below via email or IM
Present to your audience
- Invited audience members will follow you as you navigate and present
- People invited to a presentation do not need a Prezi account
- This link expires 10 minutes after you close the presentation
- A maximum of 30 users can follow your presentation
- Learn more about this feature in our knowledge base article
Do you really want to delete this prezi?
Neither you, nor the coeditors you shared it with will be able to recover it again.
Make your likes visible on Facebook?
Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.
