The two factors that determine the number of flux lines produced by an electromagnet are the number of ____ and the amount of current flow through the wire.

Question

Quizplus · Accepted Answer

The number of turns of wire, or the amount of wire wrapped around the core of the electromagnet, determines the strength of the magnetic field produced. The more turns there are, the more flux lines will be generated. The amount of current flow through the wire also affects the strength of the magnetic field, but the number of turns has a greater impact.

The Two Factors That Determine the Number of Flux Lines