Across
- 6. two opposite poles of magnets do this
- 9. describes the path at which the object moves in
- 10. move or to rotate
Down
- 1. pull that attracts objects to one another
- 2. make surfaces smoother such as oil and grease
- 3. officers use this to tell if someone is speeding or not
- 4. position, direction, and speed
- 5. describes where the object is located
- 7. requires direct contact
- 8. direct contact