Across
- 2. Kg m/s2
- 5. resisting force
- 6. newtons second law
- 7. forces not equal in magnitude
- 9. the that something speeds up
- 10. an external force acting on a object
Down
- 1. for every action there is a equal and opposite reaction
- 3. the net force of this is equal to zero
- 4. unit of force
- 8. the sum of all forces acting on a object