Georgia State University
Georgia State University: Hyper Physics: Potential Energy
This site from Georgia State University Physics Department defines and explains the concept of potential energy. Using equations and graphics to illustrate the idea, it discusses the many types of potential energy (gravitational,...
CK-12 Foundation
Ck 12: Kinetic Energy
[Free Registration/Login may be required to access all resource tools.] Students explore the concept of energy as well as the idea of energy in motion, kinetic energy.
Physics Classroom
The Physics Classroom: Basic Terminology and Concepts: Kinetic Energy
In this site from the physics classroom, kinetic energy is defined and discussed. The equation for its computation is also given and practice computation problems are given.
Physics Classroom
The Physics Classroom: Potential Energy
The concept of potential energy is explained along with the two forms of potential energy: elastic and gravitational. Discusses what gravitational potential energy is, explains the direct relationship between it and mass and height, and...
Physics Classroom
The Physics Classroom: Work and Energy: Energy Transformation on Roller Coasters
Using a roller coaster as an example, the transformation of mechanical energy from the form of potential to the form of kinetic and vice versa is explained and illustrated in the animation.