Simple Machines Crossword

device used to make work easier
inclined plane wrapped around a cylinder
"resting" point of a lever
force to be overcome by a machine
simple machine that is thick at one end and slopes to a thin edge at the other
unit for measuring work done
Use this to gain force, speed, or distance
applying force to move an object from one place to another
Work done compared to work put in
wheel or crank attached to a rod
wheel with teeth or cogs that engage others
leaning surface along which objects can be pulled or pushed
unit to measure power; 550 foot-pounds per second
resistance caused when one object moves against another
force of attraction between two masses
machine used for lifting very heavy objects
weight placed on a machine
grooved wheel over which a rope or chain is passed
objects at rest stay at rest, objects in motion keep moving
push or a pull
force exerted on a machine