Across
- 2. rate at which velocity changes with time, in terms of both speed and direction
- 5. the tendency of all objects to resist any change in motion
- 7. a unit of force that will accelerate one kilogram of mass one meter per second square
- 8. an action that changes or maintains the motion of a body or object
- 9. newton's second law
- 10. the sum of all the forces acting on an object
Down
- 1. forces of equal magnitude but are opposite in direction
- 3. forces that are not equal in magnitude and may or may not act in the same direction
- 4. a force which opposes relative motion between two surfaces in contact with each other
- 6. the tendency of all objects to resist any change in motion