Screw

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 * ===A Screw is a simple machine that is an Inclined Plane that travels in a spiral.=== ||
 * ==[[image:http://cnx.org/content/m13594/latest/screw.gif width="667" height="481"]]== ||
 * == ** Work (Effort-Around) = Work (Load-Up) **  ==


== ** Force (Effort-Around) x Distance (Effort-Around) = Force (Load-Up) x Distance (Load-Up) **  ==


== ** (Small Force Twisting the Screw __Around__) x (Large Distance __Around__ the Screw Travels) = ** == == ** (Large Force pushing the Screw __Down__) x (Small Distance __Down__ the Screw travels) ** == ||