Across
- 1. the ability to cause change
- 6. energy stored in objects compressed
- 7. formula for GPE (lowercase and includes the sign)
- 9. comes from a variety of sources; used most often for communication
- 12. comes from outlets and power plants; used to power electrical devices
- 13. how many types does potential energy have
- 14. total energy in a system
- 15. energy in motion
- 16. energy can only change forms (true or false)
Down
- 2. energy stored in objects that are above earth's surface
- 3. law about energy
- 4. light that comes from the sun and light bulb;used to see as a power source
- 5. energy stored in chemical bonds
- 8. stored energy
- 10. energy can be created (true or false)
- 11. heat that comes from fire,used to heat objects