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Discussion :: Problems on Trains

  1. A train running at the speed of 60 km/hr crosses a pole in 9 sec. What is the length of the train?
  2. A.
    120 m
    B.
    180 m
    C.
    324 m
    D.
    Cannot be determined
    E.
    None of these

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    Workspace

    Answer : Option E

    Explanation :

    Speed = 60 * 5/18 = 50/3 m/sec

    Length of the train = speed * time = 50/3 * 9 = 150 m


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