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The top documents tagged [fulcrum pivot]
1. 11.2 muscles & bones
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Instructional Guide Technological Systems: Creating Mechanical Toys
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LEVERS. They help us to move ourselves…or other objects. Levers are used to apply forces
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How Simple are Simple Machines? -Machines helps us lessen the amount of effort or work we use, and also to increase our ability to lift or move objects
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Levers Simple Machines. Levers are used to help lift heavy objects
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