Across
- 3. The form of energy that all things moving have
- 5. The force that pushes objects with mass together
- 10. Displacement over time = ________
- 12. Measured in kilograms
- 13. The type of energy that you can hear
- 15. A measure of energy
- 17. A measure of force
Down
- 1. Speed = distance over ____
- 2. The prefix for 1000
- 4. Is needed to work, measured in Joules
- 6. The type of energy measured in degrees Celsius
- 7. There are nine _____ of energy
- 8. A imperial measure of distance, combined most often with hours
- 9. Distance over time = _____
- 11. These give out their energy when combined with oxygen
- 14. The fuels that cannot be replenished in a human lifetime are called ______ fuels
- 16. The type of energy you can see