Force and Motion Crossword

A combination of two or more simple machines
The measure of how much useful work a machine puts out compared to the amount of work put into it.
The amount of force needed to move something
The ability to do work
Any push or pull that makes an object start moving, stop moving, speed up, slow down, or change direction
A force between surfaces that slows object down or stops them from moving
The force that holds you to the ground.
A straight, slanted surface that is not moved when it is used
The tendency of an object to remain in motion or stay at rest unless it is acted upon by an outside force.
A simple machine made of a rigid bar or plank and a fixed point, called a fulcrum.
The object being lifted or moved by a machine.
A device using or applying mechanical power to perform a task.
A machine made of up of a rope, belt, or chain wrapped around a wheel with a groove in it.
An inclined plane twisted into a spiral
A machine with few moving parts, making it easier to do work
The distance traveled in a certain amount of time.
A moving inclined plane
The measure of the pull of gravity between an object and Earth
A simple machine made of a handle or axle attached to the center of a wheel.
The use of a force to move a object a certain distance.