A train crosses a man walking at 5 m/sec in the same direction as that of the train in \(\frac{25}{2}\) sec and the same train crosses a man walking at 5 m/sec in the opposite direction as that of the train in \(\frac{25}{3}\) sec. Find the length of the train. (in m)
1
250 m
2
150 m
3
500 m
4
125 m