Across
- 7. a push or pull
- 8. the combination of all forces that act on an object
- 9. the quantity of matter in an object
- 11. the energy of motion
- 13. the property of a system that enables it to do work
- 14. force X time
- 15. the force of gravity on an object
Down
- 1. the speed and direction of an object
- 2. mass X velocity
- 3. the unit of force
- 4. the unit of mass
- 5. the unit of power
- 6. the unit of energy and work
- 10. distance divided by time
- 12. the property of things to resist changes in motion