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April 18, 2014

Homework Help: physics

Posted by j on Tuesday, June 26, 2012 at 4:45am.

the motion of a particle along a straight line is described by the function x=(2t-3)^2 where x is in metres and t is in seconds.
A)find the position ,veocity and acceleration at t=2 sec.
B) find the velocity of the particle at origin.

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