Across
- 3. body diagram an object with all exerted forces acting on it
- 5. covering distance
- 7. force resists change
- 8. of mass average position in all the mass
- 11. object resisting changes in its state of motion
- 12. force support force exerted by a surface on an object
- 13. field invisible barrier of exerted strength
- 14. amount of matter
Down
- 1. rate of change in velocity
- 2. vector sum
- 4. unit of force
- 6. magnitude and direction
- 7. intreraction that causes change
- 9. object balanced with no other forces acting on it
- 10. force of gravity acting on mass
- 12. force combined effect of all individual forces on an object