Across
- 4. greatness of size,strength, and importantance
- 5. a quantity defined as the mass and velocity of an object
- 10. the change in position of an object
- 12. a device that can increase force
- 14. speed in a given direction
- 15. how well a machine works because of output and input
- 17. the number of times a machine increases when force is put on it
- 19. quantity of size and direction
- 20. anything you can imagine with a boundary
Down
- 1. a machine That uses two or more parts to do work
- 2. A machine that makes work with one part
- 3. the movement of an object in a given direction with an applied force
- 6. course or path that something is moving in
- 7. the SI unit of energy
- 8. Magnitude of change in position
- 9. a place or object used for comparison to determine an objects motion
- 11. the change in position relative to a reference point
- 13. change in velocity in the time it stakes for change to occur
- 16. unit for power
- 18. ability to cause change