The lever family. Physics Ex-43. Click. Machines. PART-1. THE LEVER. There

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Jun 17, 2008 . Explain to the class the concept of levers. Use the powerpoint attached to explain

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In a first class lever the fulcrum is in the middle and the load and effort is on either

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THis class or classes of levers exert a LOAD force greater that the EFFORT force

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In a first class lever the fulcrum is in the middle and the load and effort is on either

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