Railways R.R.C. (Jabalpur) Solved Paper Held on 1st Shift 30-11-2014

  • question_answer 'A' and 'B' can cover a 200 m race in 22 and 25 s respectively. At what distance, 'B' is away from the end line when 'A' has finished the race?

    A) 54 m                

    B) 24 m

    C) 48 m                            

    D) 30 m

    Correct Answer: B

    Solution :

    Speed of B\[=\frac{200}{25}=8\,\,m/\sec \] Now, distance covered by B in 22 sec = 22\[\times \]8= 176m Hence, required distance = 200 ? 176 = 24m

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