A train of length 200m traveling at a speed of 30m/s over takes second one having 300 m train length that is traveling at a pace of 20ms −1in the similar direction. The time taken by the 1st train to pass the second train is:
Answer (1)
15th Jan, 2022
If we see in question, then both two trains are moving in same direction,
Therefore the relative speed = 30-20 = 10m/s
Total distance = 200 + 300 = 500m
Therefore, the time taken = 500 / 10
=50s
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