Across
- 1. A result of a force moving an object a certain distance.
- 4. A device that is thick at one end and tapers to a thin edge at the other end.
- 7. An inclined plane wrapped around a cylinder
- 8. one of the six basic types of machines, which are the basis for all other forms of machines
- 11. the number of times a machine increases a force exerted on it
- 13. Energyenergy of motion
- 14. A circuit that contains more than one path for current flow.
- 15. the force exerted on a machine
Down
- 1. simple machine consisting of two circular objects of different sizes; the wheel is the larger of the two circular objects
- 2. Energythe energy associated with the motion and position of everyday objects
- 3. An electric circuit with a single path
- 5. a flat, sloped surface
- 6. is a path in which electrons from a voltage or current source flow.
- 9. stored energy
- 10. rigid bar that is free to move around a fixed point
- 12. the force exerted on an object by a machine
- 14. A simple machine that consists of a rope that fits into a groove in a wheel