Simple Machines Crossword Puzzle

Simple machine that consists of an inclined plane with one or two sloping sides.
Simple machine that consists of an inclined plane wrapped in a spiral around a cylindrical post.
Simple machine that consists of a grooved wheel with a rope, chain, or cable that runs along a groove, changes the direction of the effort force, and can be fixed or movable.
Simple machine that consists of a sloping surface, such as a ramp, that reduces the amount of force needed to lift something by increasing the distance over which the force is applied.
Transfer of energy that occurs when a force makes an object move; measured in joules.
Force that is applied to an object by a person or another object.
A pin or shaft on or with which a wheel or pair of wheels revolves.
A toothed machine part, such as a wheel or cylinder, that meshes with another toothed part to transmit motion or to change speed or direction.
Simple machine made from a bar that is free to pivot about a fixed point.
Amount of work done, or the amount of energy transferred, in a certain amount of time; measured in watts.
Measure of how much of the work put into a machine is changed into work done by a machine.
Number of times a machine multiples the effort force applied to it.
Represents the amount of force that you put into another object.
The force that a specific object has as a result of the input force.