Originally Posted By: Jason Y
Ok- so how about a little help??


Question

An object inatially at rest experiences an acceleration of 2.0m/s (squared) for 6.0 seconds and then travels at that constant velocity for another 8.0 seconds

A) At what speed is the object traveling 10 seconds into the motion?
B)How far has the object traveled in the 14 seconds of motion deicribed?


I am unclear if you are describing arithmetic ({2m/s squared x 6}) or geometric acceleration. And the engineer on the train is wearing blue suspenders.


Edited by Mikespike (02/05/09 04:38 PM)
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