Articles related to energy
Energy - definition of energy - Physics - About.com
Definition: Energy is the capacity of a physical system to perform work. Energy exists in several forms such as heat, kinetic or mechanical energy, light, potential ...
Potential Energy - definition of potential energy - Physics - About.com
Definition: Potential energy, or stored energy, is the ability of a system to do work due to its position or internal structure. For example, gravitational potential ...
Kinetic Energy - Definition of Physics Terms - About.com
Kinetic energy is the energy of motion, a concept which is used widely in physics to solve problems involving changes in motion.
Heat Energy - definition of heat energy - Physics - About.com
Definition: Heat energy (or just heat) is a form of energy which transfers among particles in a substance (or system) by means of kinetic energy of those particle.
What Is Energy? - Chemistry Definition - About.com
Dec 2, 2014 ... Energy definition, as used in chemistry, chemical engineering, and physics.
Definition of Energy - Potential and Kinetic Energy Use - Hybrid Cars
Energy. It's a simple word, but it is big science—and it is a science that relates very much to road-bound vehicles, and especially to hybrids and all-electrics.
Energy Drinks - Alternative Medicine - About.com
What are energy drinks? Can they help to increase energy? Are there any safety concerns?
Discretionary Energy Definition - Human Resources - About.com
Are you familiar with the term, discretionary energy? It's the input you'd most like to see from your employees at work. Learn more about discretionary energy and ...
Potential Energy (Definition) - Chemistry - About.com
Potential Energy definition, as used in chemistry, chemical engineering, and physics.
Kinetic Energy - Glossary Definition - Chemistry - About.com
Nov 29, 2014 ... Kinetic Energy definition, as used in chemistry, chemical engineering, and physics.