engineering physics MCQ #4598

The resonance occurs when the frequency of the external force is

engineering physics MCQ #4598

  1. Question 1

    Q1. The resonance occurs when the frequency of the external force is

    • A) Equal to the natural frequency
    • B) Greater than the natural frequency
    • C) Less than the natural frequency
    • D) Zero

    Answer: Equal to the natural frequency

    Explanation: Resonance occurs when driving frequency matches natural frequency, maximizing amplitude.