MDCAT Physics MCQ #103

In an AC circuit, what determines the amount of current flowing through it?

MDCAT Physics MCQ #103

  1. Question 1

    Q1. In an AC circuit, what determines the amount of current flowing through it?

    • A) Voltage and resistance only
    • B) Voltage and impedance only
    • C) Resistance and impedance only
    • D) Voltage, resistance, and impedance

    Answer: Voltage, resistance, and impedance

    Explanation: All three factors affect AC current.