Lynde, Carleton John, b. 1872 · New York, Macmillan · leaf 17
Lifter fulcrum. … FIG. 2. — Household lever appliances showing position of fulcrum,force, and weight. weight by its distance from the fulcrum is called the moment ofthe weight. The weight or force applied to any lever, by thehand or otherwise, is called simply the force. The distance fromthe force to the fulcrum is…
Physics · Home Economics
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