A 60 m long train moving on a straight level track passes a pole in 5 seconds, find the speed of the train and the time it will take to cross a 540 m long bridge.
12 m/s, 50s
Speed of the train =Length of the trainTime taken to cross the pole=605 m/s=12 m/s
Now, distance to be covered to cross a 540 m long bridge
=Length of the train + Length of the bridge
= 60 m + 540 m = 600 m
Hence, time taken =distancespeed
= 60012 s = 50 s