avega19912
avega19912 avega19912
  • 14-06-2018
  • Physics
contestada

suppose a lever lets you lift a rock weighing 60 newtons when you apply an effort force of 12 newtons. what is the levers mechanical advantage

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AL2006
AL2006 AL2006
  • 15-06-2018
Mechanical advantage = (output force) / (input force)

Mechanical advantage = (60 N) / (12 N)

Mechanical advantage = 5.0
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