attract - To pull objects toward one another., convert - To change from one type to another., electromagnet - A type of magnet in which the magnetic field is produced by an electric current., energy - The ability to make things move or change., force - A push or a pull that can change the motion of an object., isolate - To separate or set apart., kinetic energy - The energy that an object has because it is moving., magnetic field - The space around a magnet in which magnetic forces can act on objects., magnetic field line - A line that connects opposite magnetic poles and represents the strength and direction of the magnetic field., magnet pole - One of the two opposite ends of a magnet., model - An object, diagram, or computer program that helps us understand something by making it simpler to easier to see., potential energy - The energy that is stored in an object or system., refute - To provide evidence that goes against a claim., repel - To push objects away from each other, system - A set of interacting parts forming a complex whole., transfer - To move from one object to another or one place to another., variable - Something that can be changed and may be measured.,

Magnetic Fields

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