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 Date: 2007-09-07 10:50:03Simple machines Mechanisms Introductory physics Machines Lever Mechanical advantage Wheel and axle Compound lever Torque Technology Mechanical engineering Physics |
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Basic Machines NAVEDTRA[removed]pdf | App_Store_Badge_135x40_Master_062012DocID: 1pAn5 - View Document |
| Basic Machines NAVEDTRA[removed]pdfDocID: Qnmg - View Document |
| GOAL Students learn when they need to lift a weight too heavy to lift by themselves, they can use a lever and follow a surprising rule: multiply the length of your lever and you will similarlyDocID: pgAc - View Document |