Physics, asked by gauthamk723, 1 year ago

a 350 m long train passes over a 250 m long bridge at the speed of 54km/h how long will it take to cross the bridge

Answers

Answered by Anonymous
3
Length of train = 350 m = 0.35 km
Length of bridge = 250m = 0.25 km
=>Total distance to be covered by the train = (0.35 + 0.25)km = 0.6 km
=>Time it will take to do so = distance/speed = 0.6/54 = 0.01 hr
                                               = 0.6 minutes = 36 seconds.

Hope it helps!!

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