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Physics, 03.07.2019 07:00 shannyngboszxr5
One student group has decided to design a device where a toy car (10 grams) must apply a force to lift a 50-gram weight 2 inches in the air. what simple machine could the group use, and what mechanical advantage would they need to achieve their goal?
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One student group has decided to design a device where a toy car (10 grams) must apply a force to li...
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