macbre1692 macbre1692
  • 23-05-2018
  • Physics
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To calculate the ideal mechanical advantage of a lever divide the input arm by the

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jamuuj jamuuj
  • 01-06-2018
To calculate the ideal mechanical advantage of a lever divide the input arm by the output arm. 
Mechanical advantage is the amount by which a machine can multiply an input force, calculated by dividing output Force in newtons by input force in newtons, while the ideal mechanical advantage is the mechanical advantage of a machine that has no friction, calculated by dividing the input distance by the output distance. 
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