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Physics, 29.12.2021 14:00 davia97

A boy weighing 445 N swings on a 2-m long swing. If his horizontal speed at the lowest point is 3 m/s, what total force must the ropes holding the swing be able to withstand?

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A boy weighing 445 N swings on a 2-m long swing. If his horizontal speed at the lowest point is 3 m/...
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