Menu
Home / Chemical Engineering / Process Control and Instrumentation :: Discussion

Discussion :: Process Control and Instrumentation

  1. "A control system is unstable, if the open loop frequency response exhibits an amplitude ratio exceeding unity at the crossover frequency." This is __________ criterion.

    2. A.
    Bode stability
    B.
    Nyquist
    C.
    Routh stability
    D.
    none of these

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    No answer description available for this question.

Write your comments here:

Be The First To Comment