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    Question

    If 180-meter-long train crosses a pole in 18 seconds,

    find the speed of train in kilo meter/hour.
    A 36km/h Correct Answer Incorrect Answer
    B 24km/h Correct Answer Incorrect Answer
    C 54km/h Correct Answer Incorrect Answer
    D 48km/h Correct Answer Incorrect Answer

    Solution

    Distance =180m, time =18sec Speed =180/18=10m/sec 10×18/5 km/h =36km/h

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