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Physics, 24.12.2019 23:31 emmmssss21

Apulley system used to lift car tires has a mechanical advantage of 11.2. if you pull on the pulley with a force of 150 n, how much force does the pulley exert on the tire?

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Apulley system used to lift car tires has a mechanical advantage of 11.2. if you pull on the pulley...
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