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Railways NTPC (Technical Ability) Power and Control System Question Bank Control System

  • question_answer
    A system has the transfer function\[(1-s)/(1+s)\]. What is its gain at 1 rad/sec?

    A)  low?pass system

    B)  high?pass system

    C)  all?pass system

    D)  none of these

    Correct Answer: B

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