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Physics, 04.09.2020 05:01 alghazal7408

If a young girl cascades down a hill on his skateboard 50.4 m and it takes 10.4 s to get to the bottom, what is her average velocity?

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If a young girl cascades down a hill on his skateboard 50.4 m and it takes 10.4 s to get to the bott...
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