Across
- 5. negative acceleration
- 6. has only magnitude
- 8. change of position of an object from one place to another
- 9. constant or steady
- 10. friction acting on a stationary object
- 11. upward force of a liquid or gas
- 14. mass*acceleration
- 15. unit of force
Down
- 1. a push or pull
- 2. force opposing one surface from moving
- 3. friction acting on a moving object
- 4. slope
- 7. have direction as well as magnitude
- 12. forward force of an engine
- 13. friction acting when moving through a liquid or a a gas