Question

    Without stopping the speed of the train is 120 kmph,

    with stopping the speed of the train is 70 kmph.Find the stop time of the train?
    A 25 minutes Correct Answer Incorrect Answer
    B 20 minutes Correct Answer Incorrect Answer
    C 30 minutes Correct Answer Incorrect Answer
    D 15 minutes Correct Answer Incorrect Answer
    E 28 minutes Correct Answer Incorrect Answer

    Solution

    Stopping time = (120 – 70)/120 = 50/120 = 5/12 hrs = 25 min

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