MDCAT Physics MCQ #2

In an AC circuit, the opposition to the flow of current is called

MDCAT Physics MCQ #2

  1. Question 1

    Q1. In an AC circuit, the opposition to the flow of current is called

    • A) Resistance
    • B) Reactance
    • C) Impedance
    • D) Conductance

    Answer: Impedance

    Explanation: Impedance is the total opposition to AC flow; Reactance is a component of impedance, not the total opposition.