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What is the mechanical advantage of the lever
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3 votes
What is the mechanical advantage of the lever

What is the mechanical advantage of the lever-example-1
User ClementNerma
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4 votes

MA = (input arm) / (output arm) = (20 cm) / (120 cm) = 1/6 .
User Handrenliang
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1 vote
The answer is 6 because you just have to divide 120 and 20
User Onlywei
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