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Physics, 02.08.2019 01:00 bnvghnbbb

Athird class lever has a mechanical advantage of < 1. what is an example of a third class lever and why use it? a) pulley; changes direction b) baseball bat; increases velocity c) car jack; increases the weight it can lift d) wheel barrow; makes it easier to move a load

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Athird class lever has a mechanical advantage of < 1. what is an example of a third class lever a...
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