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A train 100 m long is moving with a spee...

A train 100 m long is moving with a speed of `60kmh^(-1)`. In how many seconds will it cross a bridge of 1 km long?

Text Solution

Verified by Experts

Total distance to be covered `=1km+100m=1100m` (including both bridge and time)
Then, Speed `=60kmh^(-1)=60xx(5)/(18)ms^(-1)=(50)/(3)ms^(-1)`
Then, time taken to cover this distance `(1100)/(150//9)s=66s`
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