Mathematics, 02.01.2021 07:40, yani2568

A lever is used to lift a load by applying an effort of 200 N. If load is 2o cm and effort is 80 cm far from the fulcrum, find the amount of load.

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A lever is used to lift a load by applying an effort of 200 N. If load is 2o cm and effort is 80 cm...