Across
- 6. This postulate is known as the law of ???
- 7. strength or energy as an attribute of physical action or movement
- 8. the SI unit of mass
- 10. known as the law of action and reaction
- 11. The gravitational force
- 13. the SI unit of force
- 14. the rate at which someone or something is able to move or operate
Down
- 1. the acceleration of an object is directly related to the net force and inversely related to its mass
- 2. forces that are not equal in size
- 3. a coherent, typically large body of matter with no definite shape
- 4. a tendency to do nothing or to remain u
- 5. the resistance that one surface or object encounters when moving over another
- 9. the speed of something in a given direction
- 12. a vehicle's capacity to gain speed within a short time