Across
- 1. the best and smartest animals
- 3. forces that cause a change in motion
- 6. Every action has an equal and opposite reaction
- 7. the tendency of an object to resist a change in motion
- 8. the sum off all forces acting o the thing
- 9. An object at rest stays at rest
Down
- 2. F=MA (law)
- 4. equal forces acting fromopposite directions
- 5. another name for the first law