Across
- 2. the combination of all forces acting on an object
- 5. A measure of how much matter is in an object
- 8. moving at a steady rate over time
- 10. forces that can cause a change in motion
- 12. The overall rate of speed at which an object moves
- 13. A force that moves rocks and other materials downhill
- 15. unit used to measure force
- 17. Action/reaction every action has an opposite and equal reaction
- 18. a force that opposes motion between two surfaces that are in contact
- 20. equal forces acting on an object in opposite directions
Down
- 1. Object will continue to move until something stops them
- 3. Speed that changes over time
- 4. Distance/time
- 6. A push or pull
- 7. Resistance to change in motion
- 9. A graph with distance on the vertical axis and time on the horizontal axis
- 11. The ratee at which velocity changes
- 14. speed in a given direction
- 16. An objects change in position relative to a reference point
- 17. F=MA Heavier objects take more force to move
- 19. a or object used for comparison to determine if an object is in motion