NTSE Sample Paper NTSE SAT Practice Test-5

  • question_answer
    A train of length 200 m travelling at 30\[m{{s}^{-1}}\]overtakes another train of length 300 m travelling at 20\[m{{s}^{-1}}\]. The time taken by the first train to pass the second train is

    A)  10 s                                      

    B)  30 s

    C)  40 s                                      

    D)  50 s

    Correct Answer: C


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