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Railways R.R.C. (Secundrabad) Solved Paper Held on 1-12-2013

  • question_answer
                     A train 270 m long is moving at a speed of 25 kmph. It will cross a man coming from the opposite direction at a speed of 2 kmph in?            

    A) 24 sec              

    B) 30 sec         

    C) 36 sec              

    D) None of these  

    Correct Answer: C

    Solution :

    Time taken to cross a man \[=\frac{\text{distance}}{speed}\] \[=\frac{270\times 3600}{(25+2)\times 1000}\] \[=36\,\,\sec \]


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