141327 A body starts from the origin and moves along the \(\mathrm{X}\)-axis such that velocity at any instant is given by \(\left(4 t^{3}-2 t\right)\), where \(t\) is in second and velocity is in \(\mathrm{m} / \mathrm{s}\). What is the acceleration of the particle, when it is \(\mathbf{2} \mathbf{~ m}\) from the origin?
141327 A body starts from the origin and moves along the \(\mathrm{X}\)-axis such that velocity at any instant is given by \(\left(4 t^{3}-2 t\right)\), where \(t\) is in second and velocity is in \(\mathrm{m} / \mathrm{s}\). What is the acceleration of the particle, when it is \(\mathbf{2} \mathbf{~ m}\) from the origin?
141327 A body starts from the origin and moves along the \(\mathrm{X}\)-axis such that velocity at any instant is given by \(\left(4 t^{3}-2 t\right)\), where \(t\) is in second and velocity is in \(\mathrm{m} / \mathrm{s}\). What is the acceleration of the particle, when it is \(\mathbf{2} \mathbf{~ m}\) from the origin?
141327 A body starts from the origin and moves along the \(\mathrm{X}\)-axis such that velocity at any instant is given by \(\left(4 t^{3}-2 t\right)\), where \(t\) is in second and velocity is in \(\mathrm{m} / \mathrm{s}\). What is the acceleration of the particle, when it is \(\mathbf{2} \mathbf{~ m}\) from the origin?