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A 100 N force is applied to a pulley to lift a 500 N object. What is the actual mechanical advantage of the pulley? Please help, I'm tired of trolls.
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A 100 N force is applied to a pulley to lift a 500 N object. What is the actual mechanical advantage of the pulley?

Please help, I'm tired of trolls.

User Interpolack
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10 votes
10 votes
5, if u divide 100 by 500 you get 5.
User CMichael
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