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July 23, 2014

July 23, 2014

Posted by **Jack** on Tuesday, September 11, 2012 at 8:05pm.

- Physics -
**Steve**, Tuesday, September 11, 2012 at 10:20pmupward component of velocity at takeoff is 6.8 sin 56° = 5.64

h(t) = 1.1 + 5.64t - 4.9t^2

max height reached at t = 5.64/9.8 = 0.5755

h(0.5755) = 2.723

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