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Physics, 10.06.2021 15:00 olallaaguirre

A lever is used to lift a heavy rock. The rock has a mass of 800 N. It requires 200 N of force to lift the rock using the lever. What is the MA of the lever?

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A lever is used to lift a heavy rock. The rock has a mass of 800 N. It requires 200 N of force to li...
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