Railways Technical Ability Vibration Analysis Question Bank Vibration Analysis

  • question_answer In a forced vibration with viscous damping, maximum amplitude occurs when forced frequency is:

    A) Equal to natural frequency       

    B) Slightly less than natural frequency

    C) Slightly greater than natural frequency

    D) Zero

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner