Across
- 4. forces that produce a nonzero net force
- 9. the overall force an an object
- 10. when the only force acting on an object is gravity
- 11. a speed in any direction
- 13. the maximum speed possible while free falling
- 14. push or pull on an object
- 15. the state in which one objects distance from another is changing.
Down
- 1. equal force acting on a object in different directions.
- 2. place of object used for comparison to determine if something is in motion
- 3. an object in motion stays in motion
- 5. The acceleration of an object depends on the mass of the object and the amount of force applied
- 6. the rate in which the the velocity changes
- 7. the distance an object travels per unit of time
- 8. the force that pulls objects towards each other
- 12. the force between two rubbing surfaces