Across
- 3. an action that will change the motion of an object
- 4. Standards that must be met to achieve a goal.
- 5. to change direction or stray from a course
- 8. The force that pulls us towards the center of the Earth
- 11. The still point you compare an object in motion to when looking at relative motion
- 12. in a car, a rod that connects the wheels and lets them spin
- 13. a repetition of a process; re-_________
- 16. slowing down
- 17. A propelling force
- 19. a limitation
Down
- 1. in a car, the things that holds the axles in a way that allows them to spin
- 2. speeding up
- 6. the body of a car; includes wheels and axles
- 7. it makes your hands heat up when you rub them together
- 9. the motion of something in relation to something else
- 10. How fast something is going
- 14. the speed of something in a particular direction
- 15. the act of going from place to place over a certain amount of time
- 18. to move without being continuously pushed or pulled