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December 22, 2014

December 22, 2014

Posted by **Anonymous** on Tuesday, October 12, 2010 at 2:41pm.

- physics -
**drwls**, Tuesday, October 12, 2010 at 3:40pmCalculate how long it take to hit the ground, by rearranging the equation

Y = (1/2) g t^2

which should be in your course/text materials.

Let Y be the 40 m distance that it falls. Solve for t.

on ce you have t, get the velocity from

V = gt

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