A train running at the speed of 90 kmph passes a pole in 10 sec, in how much time the train can cross 350m long another train B, which running opposite direction with the speed of 180 kmph. About the author Maria
Answer: 90 km/hr is 90000/3600 = 900/36=100/4 = 25 m/s The pole is a vertical line (for all practical purposes – its diameter being ignored). So, 10 seconds means the train is 250 meters long Reply
Answer:
90 km/hr is 90000/3600 = 900/36=100/4 = 25 m/s
The pole is a vertical line (for all practical purposes – its diameter being ignored).
So, 10 seconds means the train is 250 meters long