Who introduced the laws of electromagnetic induction?
Correct answer: D. Michael Faraday
- A. Genghis Khan
- B. Lenz
- C. Isaac Newton
- D. Michael Faraday
Explanation
Michael Faraday introduced the law of electromagnetic induction. Faraday's law of electromagnetic induction states that a current is induced in a conductor which is in a changing magnetic field. In accordance with Faraday's first law, any minute variation in the magnetic field of the coil will result in an emf which is getting induced in the coil.
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About Electromagnetism
Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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