How much time will a train 60 m long take to cross a bridge 40 m long .if it running at a sperd of 20 m/s
Answers
Answered by
32
To cross the bridge the train will cover a distance of 60+40meters equals to 100m.
Since in 1 sec the train will cover a distance of 20 meter
Therefore the train will cover 5 sec to cover the whole distance of 100 meters
Answered by
18
Answer:
5s is the correct answer.
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