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a pulley is used to read a package that weighs 60N how much effort is required if that mechanical advantage is 1 ​
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a pulley is used to read a package that weighs 60N how much effort is required if that mechanical advantage is 1 ​

User Emmanuel Touzery
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1 Answer

2 votes

Answer:


mechanical \: advantage = (load)/(effort) \\

substitute:


1 = (60)/(effort) \\ \\ { \boxed{effort = 60 \: \: newtons}}

User Ashoka
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