Energy Unit

2. measure of the average amount of kinetic energy of the particle in an object
4. energy of an object that is due to motion
6. the amount of energy needed to raise the temperature of one gram of water by one degree Celsius
7. particles that make up matter are constantly in motion
8. energy source that cannot be produced, grown, or restored as fast as it is used
10. evenly divided units of a temperature scale
12. material that is a poor conductor of heat
16. combination of the kinetic and potential energy an object has
18. energy source that can be easily reproduced or replaced by nature
20. transfer of energy by electromagnetic waves
21. total kinetic energy of all particles in a substance

1. the energy that an object has due to its position or stored energy
3. energy transferred from an object at a higher temperature to an object at a lower temperature
5. energy cannot be created or destroyed
9. energy changes from one form to another
11. energy resources made from carbon-rich plant and animal remains
13. device for measuring temperature
14. transfer of energy as heat from one substance to another through direct contact
15. transfer of energy as heat by the movement of a liquid or gas
17. material that transfers heat very well
19. ability to do work or cause a change