Question Detail
Question
The process by which an emf and hence current is generated or induced in a conductor when there is a change in the magnetic flux linking the conductor is called:
Correct Answer
Option A is the correct answer.
Detailed Explanation
Electromagnetic induction is the process by which an electromotive force (emf) and thus an electric current are generated in a conductor when it is exposed to a changing magnetic field or when the conductor moves through a magnetic field.
Hint
Think about the fundamental principle governing the generation of current by changing magnetic fields.