Across
- 2. the amount that tells direction and magnitude
- 4. distance traveled per unit of time
- 6. resisting force that opposes the motion or attempted motion of an object
- 7. the amount of metter in an object
- 11. the force of gravity on an object
- 13. rate at which velocity changes with time
- 14. combination of all forces that act on an object
Down
- 1. the scientific unit of force
- 3. the property of things to resist changes in motion
- 5. vector sum of all forces acting on a nonaccelerating object equals zero
- 8. the force that supports an object against gravity
- 9. measures both speed and direction of motion
- 10. force of friction acting on an object due to its motion through air
- 12. a measure of mass per volume for a substance