When there is a change in the magnetic field in a closed loop of wire
A)a voltage is induced in the wire.
B)a current is created in the loop of wire.
C)electromagnetic induction occurs.
D)all of these
E)none of these

Question

Quizplus · Accepted Answer

According to Faraday's law of electromagnetic induction, a changing magnetic field induces a voltage in a closed loop of wire. This induced voltage can cause a current to flow through the wire if there is a complete circuit. Therefore, both choices A and B are correct. Additionally, the process of inducing a voltage in a wire due to a changing magnetic field is known as electromagnetic induction, making choice C also correct. Hence, the best choice is D, all of these.

When There Is a Change in the Magnetic Field in a Closed