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What is the ma of a lever with input arm length= 5m and output arm length =2m?
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What is the ma of a lever with input arm length= 5m and output arm length =2m?

User Magicgregz
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1 Answer

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The mechanical advantage is

(input arm length) / (output arm length)

= (5m) / (2m)

= 2.5 (no units)
User Mordred
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