Across
- 2. conversion from grams to kilograms is ....by 1000.
- 6. energy that increases the temperature of an object.
- 7. the unit of energy.
- 8. energy that moves through the air as a longitudinal wave.
- 9. law of energy that states energy cannot be created or destroyed but only transferred into another form.
- 10. potential energy stored in a spring.
- 12. the unit of height
- 15. potential energy possessed by an object due to its position above the ground
Down
- 1. contact surface between two surfaces.
- 3. energy that is not useful.
- 4. energy stored between bonds and molecules.
- 5. amount of matter contained in a object.
- 10. energy stored in a battery.
- 11. the rate of change of distance.
- 13. swinging mass piece.
- 14. energy radiated by luminous objects.