Across
- 2. vector sum acting on a particle or body
- 4. two forces acting in opposite directions on object
- 5. stays in place until a unbalanced act upon's it
- 7. resistance that one surface or object encounters
- 8. what makes a car go
- 9. equal to the force that would give a mass of one kilogram
Down
- 1. cause change in the motion of an object
- 3. every action has an equal and opposite reaction
- 6. push or pull
- 7. equation from law 2