Mathematics, 12.03.2020 17:28 melwamb
The diagram above shows a load that will be lifted using a lever. The distance from the tip of the fulcrum to the end of the board carrying the load is 5 m. The entire length of the board is 15 m. The end of the board where force will be applied is 3 m off the ground. How much work will be done if the load is raised as high as the lever can raise it, and the force used is 400 N?
Answers: 1
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The diagram above shows a load that will be lifted using a lever. The distance from the tip of the f...
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