Explain why the levers usually have greater mechanical efficiency then other simple machines do

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asked Apr 16, 2020 196k views

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Explain why the levers usually have greater mechanical efficiency then other simple machines do

Social Studies
middle-school

Binabik asked

by Binabik

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Levers don't have a lot of moving parts, so they don't generate as much friction as other machines do.

Otziii answered Apr 23, 2020

by Otziii

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