Documents Simple Machines

Simple Machines Group BB A Simple Machine: Wedge What is a wedge? A wedge is an object with at least one slanting side and a sharp edge end. It can also: Hold an object in…

Documents SIMPLE MACHINES

SIMPLE MACHINES SIMPLE MACHINES Revierw A machine is a device that makes physical tasks easier. Wedge Inclined Plane Screw Wheel and Axle Lever Pulley Simple machines are…