Force and Motion
Across
- 1. distance graph a line graph that shows the distance an object moves over time
- 5. the amount of matter in an object
- 7. an object's tendency to stay at rest or stay at motion
- 8. speed and direction of an object
- 10. force forces that are equal in strength, but opposite in direction, so there is no motion
- 12. resistance of motion when one object rubs against another
- 14. force force that does not have another force of equal strength & opposite direction off-setting it
- 15. force force that affects objects from a distance (ex: gravity & magnetism)
- 17. a push or a pull
- 18. the speeding up or slowing down of an object
Down
- 2. a change in an object's position
- 3. location of an object relative to another object
- 4. the course or path an object is moving
- 6. the rate at which an object is moving (speed = distance รท time)
- 9. a product that reduces friction, like oil or grease
- 11. resistance friction against an object with air, slowing it down
- 13. point an object or place to use to tell if an object is moving
- 16. force force when one object touches another (ex: friction & air resistance)