Magnetism
The atoms cluster together in microscopic groups
What is magnetic domains?
Electric Charges running through a coil of wire wrapped around a ferromagnetic core.
What is an electromagnet?
If IT has a north-seeking and south-seeking pole that are on opposite ends
What is a magnet?
A material that lets electricity pass through it easily.
What is a conductor?
This contains billions of atoms with their magnetic fields all contributing to its magnetic field.
What is domains?
Most forms of this must be confined by wire.
What is electrical energy?
A stream of electrons moving through a wire.
What is an electric current?
Create a current in a coiled wire by changing the magnetic field.
What is electromagnetic induction?
This is an example of electrical energy found in nature.
What is lightining?
This gets smaller as the distance between a magnet and a ferromagnetic material gets farther.
What is magnetic force?
Properties of magnetism can do this and this.
What is attract and repel?
This increases by increasing the electric current or increasing the number of loops of wire around a ferromagnetic core.
What is magnetic force?
A machine that produces an electric current
What is a generator?