Across
- 2. A nail with an incline plane wrapped around it.
- 4. The point where a lever is supported.
- 5. When a force acts upon an object to cause a displacement.
- 6. A force that causes rotation.
- 7. A unit of work/energy.
Down
- 1. A push or a pull.
- 3. the ability to do work.
- 4. The act of a surfaces or objects rubbing against each other.
- 5. A simple machine used by being driven between two objects to separate them.
- 8. Amount of work a machine is expected to do.