state gov MP Police SI Mock Test 2023 Quantitative Aptitude Speed Time and Distance Problem on Trains
A train is running at a speed of 65 km/h. It passes a man walking in the same direction as the train with a speed of 5 km/h, in 12 seconds. The length of the train is:
1
240 m
2
200 m
3
215 m
4
185 m