Across
- 2. of con. snergy no onery created or destroyed
- 4. A pish or a pull that causes a cage in motion
- 9. field invisible energy around earth
- 11. friction a force that keeps object at rest
- 16. 3rd law of motion for every action there is an equal ad opposite reaction
- 17. 2nd law When a force acts on a mass
- 18. force can be attractive or repulsive
- 20. speed and direction change if an object speeds up
- 21. the force of create dby thepull of gravity
- 22. forces foces that produce nonzeor net force
Down
- 1. 1st law an object at rest or in motion will stay atrest
- 3. the rate of change of velocity
- 5. kinetic energy the ability to work at energy
- 6. a force that resists the motion of two surfaces
- 7. an object change positions
- 8. the amount of stuff in specimen of matter
- 10. forced equal forces acting on an object opposite directions
- 12. energy stored energy during positon/shape
- 13. an object distance and direction ref point
- 14. tendency for all matter stay in motion
- 15. point a place or nkject used comparison
- 19. rate of change in position of an object