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November 21, 2014

November 21, 2014

Posted by **tommy smith** on Tuesday, May 25, 2010 at 11:20pm.

- physics -
**drwls**, Tuesday, May 25, 2010 at 11:54pm125 = (1/2) g t^2

Solve for t with that formula, using g = 10.

Then use V = g t, with that time t, to solve for V at impact

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