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The motion of a particle is given by the equation \(S = \left(3 t^{3} + 7 t^{2} + 14 t + 8 \right) \text{m} ,\) The value of the acceleration of the particle at \(t=1~\text{s}\) is:
1. | \(10\) m/s2 | 2. | \(32\) m/s2 |
3. | \(23\) m/s2 | 4. | \(16\) m/s2 |
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