Across
- 1. - A simple machine made of a grooved wheel and a strap.
- 2. - The process in which there is movement in the direction of the force.
- 4. - An inclined olane wrapped around a cylinder or cone.
- 5. - A simple machine made of a bar, or arm, that is free to pivot about a fulcrum or fixed point.
- 6. - A Machine that combines two or more simple machines.
- 9. - A simple machine with a slanted surface.
Down
- 1. - The amount of work done per unit of time.
- 3. - A simple machine that has a central rod on which a wheel turns.
- 4. - A device for altering the magnitude or direction of a force.
- 7. - A simple machine composed of one or two inclined planes.
- 8. - The number of threads in a given length of a screw.