Across
- 2. The ratio of useful energy output to total energy input
- 4. A force that opposes motion and causes energy to be converted into heat
- 6. The transfer of energy when a force is applied to an object over a distance
- 8. Energy related to the temperature of an object; heat energy
- 11. The principle stating that energy cannot be created or destroyed, only transferred or transformed
- 14. The change of energy from one form to another
- 15. Energy stored in an object when it is stretched or compressed
Down
- 1. The ability to do work or cause change
- 3. Energy stored in chemical bonds, released during a chemical reaction
- 5. Energy stored in an object due to its position or condition
- 7. Energy an object possesses because of its height above the ground
- 8. The movement of energy from one place or object to another
- 9. Energy caused by the movement of electric charges
- 10. Energy of a moving object
- 12. Energy carried by vibrations in a medium like air or water
- 13. A form of energy visible to the human eye; electromagnetic radiation
