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March 3, 2015

March 3, 2015

Posted by **Ray** on Thursday, February 7, 2013 at 2:46pm.

- Physics -
**Henry**, Friday, February 8, 2013 at 6:58pmV^2 = Vo^2 + 2a*d.

a = (V^2-Vo^2)/2d.

a = (0-(34)^2)/2200 = -0.525 m/s^2.

m*g = 8810N.

m = 8810/9.81 = 899 kg = Mass of car.

F = m*a = 899 * (-525) = -472 N.

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