Across
- 3. right and left are what?
- 8. the opposite of motion
- 11. is also called the law of interia
- 13. distance or quantity
- 15. is measured in kilograms
- 16. getting faster
- 18. the acceleration of gravity
- 21. units that acceleration is measured in by
Down
- 1. F=MA
- 2. moving actions
- 4. action & reaction
- 5. speed
- 6. a type of ground reaction force
- 7. a square that shows you types of forces
- 9. when you push your friend to the wall
- 10. +
- 12. same as and reverse
- 14. the acceleration of 9.8m/s on earth
- 17. a type of unit
- 19. the first name of all the laws
- 20. -