MDCAT Physics MCQ #818

A coil with 20 turns and an area of 0.05 m^2 is placed in a magnetic field of 0.2 T. If the magnetic field is increasing at a rate of 0.05 T/s, what is the induced EMF?

MDCAT Physics MCQ #818

  1. Question 1

    Q1. A coil with 20 turns and an area of 0.05 m^2 is placed in a magnetic field of 0.2 T. If the magnetic field is increasing at a rate of 0.05 T/s, what is the induced EMF?

    • A) 0.1 V
    • B) 1 V
    • C) 5 V
    • D) 10 V

    Answer: 1 V

    Explanation: Faraday's law, incorrect option due to wrong calculation