AIPMT MAIN 2008 Physics Equations of Motion MCQ Question

Using the formula for distance traveled in the nth second, $S_n = u + \frac{a}{2} (2n - 1)$, with initial velocity $u = 0$, acceleration $a = \frac{4}{3} \text{ ms}^{-2}$, and $n = 3$, the distance is $\frac{10}{3} \text{ m}$.