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simple machines

7 simple machines

pully Machine that uses grooves wheel and a rope to raise,lower,and move a load
screw an incline plane wrapped around a pole holds things toghter and lifts mattterials.
incline plane a slanted surface that connecting to a lower level to a higher level.
wheel & axle a wheel w/ a rod called a axle though the center lifts or moves things.
wedge a object w/atleast 1 sharp side and cuts matteriols apart.
lever a bar that rests on suport called folcrome witch lifts and moves loads.
gears toothed or peged wheels meached together to transmet motion and force.
Created by: kdees