Compute how long is the board needed to lift the object

Reference no: EM13535255

you want to lift a 500-lb object with a lever. you can place a falcrum under a long board a distance of 1.5 ft from the object. If you could only exert a force of 75 lb, how long is the board (total length) needed to lift the object?

Reference no: EM13535255

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Compute how long is the board needed to lift the object : you want to lift a 500-lb object with a lever. you can place a falcrum under a long board a distance of 1.5 ft from the object. how long is the board (total length) needed to lift the object

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