Across
- 3. A force that resists
- 4. going fast
- 7. distance from the start to finish
- 9. A push or pull
- 13. moving force
- 14. a quantity with only magnitude
- 15. speed in a direction
Down
- 1. invisible force
- 2. speeding up
- 5. quantity with magnitude and direction
- 6. act without a thought
- 8. skydiving
- 10. weight
- 11. objects resist changes to their motion
- 12. the product of a objects velocity and mass