engineering physics MCQ #240

A 50 Hz AC source is connected to a circuit. If the current leads voltage by π/4, the circuit is likely to be

engineering physics MCQ #240

  1. Question 1

    Q1. A 50 Hz AC source is connected to a circuit. If the current leads voltage by π/4, the circuit is likely to be

    • A) Purely resistive
    • B) Capacitive
    • C) Inductive
    • D) Resonant

    Answer: Capacitive

    Explanation: Current leads voltage in a capacitive circuit, indicating capacitive reactance dominates.