Across
- 2. the moving of something from its position
- 6. a push or pull
- 8. a quantity having both direction and magnitude
- 10. force of two objects without touching
- 11. force of two objects touching
- 12. another word for item
- 14. force that is given to an object by another
- 15. force that is perpendicular to the surface a object touches
- 16. collection of items that can be identified
Down
- 1. force that occurs between the air and an object
- 3. increase in the rate or speed of something
- 4. the unit of force
- 5. force that attracts objects to the ground
- 7. force that opposes a objects movement along a surface
- 8. the speed of something in a given direction]
- 9. the period in which something continues
- 13. amount of matter in an object
- 17. a surface without friction