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Physics, 26.06.2019 09:00 amusgrave2775

Choose all of the statement below that are correct concerning mechanical advantage. you apply a force of 50 n to a shovel. the shovel applies a force of 500 n to the weed. the mechanical advantage is 10. you apply a force 10 n to a lever which forces a television to lift with a force of 20 n. the mechanical advantage is 200. it is possible to use a simple machine and gain no mechanical advantage no simple machine can every supply a mechanical advantage. if you wanted to lift a 50kg object up 5meters, you would have to supply a mechanical advantage of 10.

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Choose all of the statement below that are correct concerning mechanical advantage. you apply a forc...
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