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Physics, 16.11.2019 00:31 vane3152

Brad and erin decide to have a tug of war contest. erin pulls the rope with all her might and so does brad. sadly, brad only pulls with half the force that erin pulls with. which way will the rope move?

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Brad and erin decide to have a tug of war contest. erin pulls the rope with all her might and so doe...
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