Categories > Motion in A Straight Line > non-uniform-motion > A body starts from the origin and moves along the X-axis such that the velocity at any instant is given by \[(4{t^3} - 2t)\], where \[t\] is in sec and velocity in\[m/s\]. What is the acceleration of the particle, when it is 2 m from the origin

Motion in A Straight Line

Question: A body starts from the origin and moves along the X-axis such that the velocity at any instant is given by \[(4{t^3} - 2t)\], where \[t\] is in sec and velocity in\[m/s\]. What is the acceleration of the particle, when it is 2 m from the origin


1) \[28\,\,m/{s^2}\]
2) \[22\,\,m/{s^2}\]
3) \[12\,m/{s^2}\]
4) \[10\,\,m/{s^2}\]
Solution: Explanation: Explanation
non-uniform-motion

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