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September 2, 2014

September 2, 2014

Posted by **Dulce** on Sunday, April 15, 2012 at 11:38pm.

- physics -
**drwls**, Monday, April 16, 2012 at 12:02amMaximum height is reached when the velocity dh/dT = -32T + 128 = 0

That happens at T = 4.0 seconds.

Use the h(T) equation to calculate the height at that time.

h(max) = -16*(4^2) + 128*4 = 256 feet

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