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simple machines

QuestionAnswer
what is a pulley machine that uses grooved wheels and a rope to raise, and lower, or move a load.
what is a screw an inclined plane wrapped around a ploe which holds things together or lifts materials
wahat is a inclined plane an inclined plane is a slanting surface connecting alower level to a higher level
what is a wheel and axle a wheel with a rod called an axle, through it's center, it lifts or maves loads
what is a wedge an object whith at east one slanting side ending in a sharp edge wich cuts material apart
what is a lever a bar that rests on a support called a fulcrum wich lifts or moves loadsd
what is gear toothed or pegged wheel meshed togetther to transmit motion and force
Created by: kray
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