Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-10

  • question_answer
    A train is 180 meter long and is running at 80 Km/hr. if a man is going at 8 Km per hour in the same direction, how long will the train take to pass the man?

    A)  7 sec                           

    B)  8 sec

    C)  10 sec             

    D)       9 sec

    Correct Answer: D

    Solution :

     Distance  \[=180\] meter And relative speed  \[=80-8\]                                \[=72\,\,Km/hr\]                                \[=72\,\,\frac{5}{18}\]                                \[=20\,m/\sec .\]                              \[T=\frac{D}{S}=\frac{180}{20}=9\sec .\]


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