2. Solved Papers
  3. Railways

Railways R.R.C. (Allahabad) Solved Paper 1st Shift Held on 1-12-2013

  • question_answer
    9. Rectifiers are used to convert?

    A) Direct Current to Alternating Current

    B) Alternating Current to Direct Current

    C) High Voltage to Low Voltage

    D) Low Voltage to High Voltage

    Correct Answer: B

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