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A object is thrown up at v=8m/s how long was it in the air? show work?
Science & Mathematics by Anonymous 2018-07-18 21:06:50
Social Science
A object is thrown up at v=8m/s how long was it in the air? show work?
1 answer
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Anonymous
(hfin-hin) = Vo*t-g/2*t^2 0 = 8*t-4.903t^2 t = 8/4.903 = 1.632 sec