Across
- 3. A bar that moves around a fixed point.
- 5. How well a machine works
- 7. Energy stored energy
- 9. Energy energy of motion
- 10. A device that makes work easier
- 13. Force the force exerted on an object by a machine
- 14. electrical device that resists flow of energy.
Down
- 1. Circuit An electric circuit with a single path
- 2. Thick at one end and tapers to a thin edge.
- 4. An inclined thing wrapped around a cylinder.
- 6. making, breaking, or changing the connections
- 7. simple machine that consists of a rope
- 8. A path for an electrical current to flow around.
- 11. Force the force exerted on a machine
- 12. Force exerted on an object that causes it to move