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ENERGY TRANSFORMATIO
6.9C ENERGY TRANSFORMATIONS
Term | Definition |
---|---|
ENERGY TRANSFORMATION | Change of energy from one form to another. |
CONDUCTOR | Substance that readily transfers heat or electrical energy. |
INSULATOR | Material that does not conduct heat or electrical current. |
KINETIC ENERGY | Energy of motion. |
CHEMICAL ENERGY | Energy stored in chemical bonds & released through chemical reactions. |
ELECTRICAL ENERGY | Form of energy made available by the flow of electric charge through a conductor. |
LIGHT ENERGY | Form of energy that exhibits wave-like behavior as it travels through space; part of the electromagnetic spectrum. |
MECHANICAL ENERGY | Sum of the potential & kinetic energy of an object. |
THERMAL ENERGY | Total kinetic (moving) energy of the tiny particles that make up matter; the faster the particles move, the warmer the matter becomes. |
SOUND ENERGY | Form of energy made by vibrations; requires a medium (like air, water, or solids) in order to travel; waves travel slower than light waves. |
SYSTEM | Group of interacting or interdependent elements forming a complex whole. |
LAW OF CONSERVATION OF ENERGY | Energy can neither be created nor destroyed; energy just changes form. |