Electromagnetism defined as "magnetism produced by an electric current". In other words it is the electricity part of what holds ourselves and every bit of matter in the universe together. This source of universal "glue" is found within atoms themselves.
As the name sounds, there are two different forces within electromagnetism - the electric force and the magnetic force. Before the early part of the last century, scientist studied electricity and magnetism as different sciences. No one knew the connection between them.
Electromagnetism was found almost by accident, that a" flow of electric current (a movement of electric
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