MDCAT Physics MCQ #756

A transformer works on the principle of?

MDCAT Physics MCQ #756

  1. Question 1

    Q1. A transformer works on the principle of?

    • A) Electromagnetic induction
    • B) Mutual induction
    • C) Self-induction
    • D) Electromagnetic radiation

    Answer: Mutual induction

    Explanation: Transformers work on mutual induction between two coils. Option A is related but broader, as it includes self-induction too.