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A ball is thrown directly upward and experiences no air resistance. The ball is thrown with a speed of 12 m/s. a) How long do
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Sal! Ovazo C 4,212mls at highest point N2=0 N₂=~, -gt 11 h O = 12- 9.8t It=1:22 see otu,=12mls 2 는 h V 6 wa = v,2-2gh sk h=7.

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