engineering physics MCQ #6

The Q-factor of an LCR circuit is given by

engineering physics MCQ #6

  1. Question 1

    Q1. The Q-factor of an LCR circuit is given by

    • A) ωL / R
    • B) 1 / (ωCR)
    • C) ωC / R
    • D) R / (ωL)

    Answer: ωL / R

    Explanation: Q-factor = ωL / R = 1 / (ωCR), indicating the sharpness of resonance.