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Physics, 09.10.2019 04:40 rikac72791

Osef applies an input force of 50 n to a crowbar. the crowbar applies a force of 750 n to the lid of a crate. what is the mechanical advantage of the crowbar?

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Osef applies an input force of 50 n to a crowbar. the crowbar applies a force of 750 n to the lid of...
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