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April 20, 2014

April 20, 2014

Posted by **Ami** on Monday, September 15, 2008 at 11:53pm.

- PHYSICS -
**Damon**, Tuesday, September 16, 2008 at 5:11amv = Vo + a t

x = Xo + Vo t + .5 a t^2

at 8 m

2.8 = Vo + 2.5 a

8 = 2 + 2.5 Vo + .5 a (6.25)

so

Vo = 2.8 -2.5 a

8 = 2 + 2.5(2.8-2.5a) + 3.125 a

solve for a

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