MDCAT Physics MCQ #768

The self-inductance of a coil is a measure of?

MDCAT Physics MCQ #768

  1. Question 1

    Q1. The self-inductance of a coil is a measure of?

    • A) Its ability to induce emf in another coil
    • B) Its ability to oppose changes in current
    • C) Its resistance to current flow
    • D) Its capacitance

    Answer: Its ability to oppose changes in current

    Explanation: Self-inductance measures the coil's ability to oppose changes in current. Option C fails because resistance is a different property.