Compound lever
Results: 3
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1 | App_Store_Badge_135x40_Master_062012Add to Reading ListSource URL: tinybop.comLanguage: English - Date: 2016-08-17 14:45:17 |
2 | Basic Machines NAVEDTRA[removed]pdfAdd to Reading ListSource URL: www.constructionknowledge.netLanguage: English - Date: 2007-09-07 10:50:03 |
3 | 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 similarlyAdd to Reading ListSource URL: www.spl.orgLanguage: English - Date: 2014-09-05 12:04:07 |