Mammoth Memory

One wire vs multiple wires (induction)

Passing one wire perpendicular (at 90°) through a magnetic field will create an electrical current.

Galvanometer showing the current produced from one wire passing through a magnetic field.

NOTE:

This is called the generator effect because this is how we generate electricity.

 

But what happens when there is more than one wire passing through the magnetic field:

Galvanometer showing the current produced from multiple wires passing through a magnetic field.

As we can see more wires means more electrons per second which means more current

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