There is a bridge across a river .The length of the bridge is1 km .A train of length 1km enters the bridge and leaves it in 2minutes .
a)How much distance the driver has to travel for reaching the other end of the bridge.
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the answer is 1 km as the driver sits in the front of the train.
sonawanevaishali1234:
what is the distance covered by the train in 1 minute
the distance covered by train in 1 minute is 1km
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