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December 22, 2014

December 22, 2014

Posted by **Tania** on Tuesday, June 11, 2013 at 11:40pm.

- Physical science -
**bonjo**, Wednesday, June 12, 2013 at 4:10amacceleration is change in velocity over change in time: ?v/?t where ?v is change in velocity and ?t is change in time in seconds.

the change in velocity is the difference between the final and initial velocities i.e. from rest to 10. If 10 is in m/s, then ?v = final velocity - initial velocity = 10m/s - 0m/s = 10m/s.

if 2.4 is in seconds, then simply divide this into 10m/s to get your acceleration;

(10m/s)/2.4s = 4.17m/s squared.

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