1
energy
The ability to do work and cause changes in matter
2
chemical energy
energy that can be released by a chemical change
3
mechanical energy
The total potential and kinetic energy of an object.
4
potential energy
Energy that an object has because of its position or its condition.
5
kinetic energy
the energy of motion
6
thermal energy
The total kinetic energy of the particles in a substance
7
heat
The energy that moves between objects at different temperatures.
8
electrical energy
The form of energy that comes from electric current.
9
conductor
A material that allows heat or electricity to move through it easily.
10
insulator
A material that does not allow heat or electricity to move through it easily.