Across
- 2. how fast something is going
- 4. jedi's in star wars use this
- 7. Bullet, Rocket, and missile can all be named this.
- 9. Magnitude and direction.
- 10. the force that resists motion when the surface of one object comes in contact with the surface of another.
- 12. the measure of the amount of matter in a body
- 14. speed of something
- 15. the change in position of an object.
Down
- 1. The effect of force increases when two forces acting on a body are in the same.
- 3. The action force and its reaction force
- 5. Kg X m/s
- 6. an invisible force that pulls objects toward each other
- 8. Newton's first law
- 11. multiply force and time.
- 13. a physical quantity that is completely described by its magnitude.