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January 30, 2015

January 30, 2015

Posted by **Lans VS** on Wednesday, September 12, 2012 at 11:03am.

- Physics -
**Henry**, Thursday, September 13, 2012 at 4:47pmhmax = (V^2-Vo^2)/2g.

hmax = (0-1600)/-19.6 = 81.6 m.

V^2 = Vo^2 + 2g*hmax.

V^2 = 0 + 19.6*81.6 = 1600

V = 40 m/s.

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