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3 Cards in this Set
- Front
- Back
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Simple machines:
Pulleys Levers Inclined Plane Wheel and axle wedge screws |
Complex Machines:
Trains Cars Boats Planes Submarines |
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Pulleys help us pull things up. pulleys can lift pianos up. Pulleys can also lift a lot of things.
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Trains have levers, Wheel and axles, Gears, And inclined planes.
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Levers
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Cars
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