Question

The Transformer works on which principle:

• A. Electrostatic force
• B. Magnetostatic force
• C. Snell's law
• D. Electromagnetic induction

Answer 1

Answer:

D. Electromagnetic induction

• Michael Faraday proposed the laws of electromagnetic induction in the year 1831.
• Faraday’s law or the law of electromagnetic induction is the observation or results of the experiments conducted by Faraday.
• He performed three main experiments to discover the phenomenon of electromagnetic induction.