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Slide Notes

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Simple Machines

Published on Nov 18, 2015

Simple machines

PRESENTATION OUTLINE

SIMPLE MACHINES

SCREW

Photo by Elle Rae_

WEDGE

Photo by Chealion

LEVER

A lever is a rigid bar that is free to rotate around a pivot point or fulcrum.
Photo by mstancik

INCLINED PLANE

PULLEY

Photo by emkladil

WHEEL AND AXLE