Work, Force, Power, Simple Machines, and Mechanical Advantage
Across
- 3. the force by which a planet or other body draws object towards its center
- 4. the act of an object moving at a velocity that is greater than the designated or legal speed limit
- 7. Machines any of several devices with few or no moving parts that are used to modify motion
- 12. a motion that combines rotation and translation
- 14. a push or pull exerted on an object
- 15. a type of motion between two surfaces in contact
- 16. the location of an object in a frame of reference
Down
- 1. the transfer of energy by a force acting on an object as it is displaced
- 2. the dimensions of an object (width, length, height)
- 5. time rate of doing work or delivering energy
- 6. an external force that opposes the relative motion of two contact areas
- 8. a force that makes the object move away from you
- 9. a force that makes the object move towards you
- 10. the path that something takes
- 11. Advantage a measure of the ratio of output for to input force in a system
- 13. the change in position of an object