1.
a type of magnet in which the magnetic field is produced by an electric current.
2.
to push objects away from each other.
3.
an object, diagram, or computer program that helps us understand something by making it simpler or easier to see.
4.
to separate or set apart.
5.
to pull objects towards one another.
6.
one of the two opposite ends of a magnet.
7.
something that can be changed and may be measured.
8.
to provide evidence that goes against a claim.
9.
the space around a magnet in which magnetic forces can act on objects.
10.
a line that connects opposite magnetic poles and represents the strength and direction of the magnetic field
