MDCAT Physics MCQ #643

A researcher uses a galvanometer to measure the current in a circuit. What is the primary advantage of using a galvanometer?

MDCAT Physics MCQ #643

  1. Question 1

    Q1. A researcher uses a galvanometer to measure the current in a circuit. What is the primary advantage of using a galvanometer?

    • A) High accuracy in measuring voltage
    • B) Low resistance in the galvanometer circuit
    • C) High sensitivity in detecting small currents
    • D) Ability to measure DC and AC currents

    Answer: High sensitivity in detecting small currents

    Explanation: A galvanometer's high sensitivity makes it ideal for detecting small currents, while the other options are not its primary advantages.