So, before we even begin to understand electromagnetism, we need to understand two key ideas of science. These are electricity and the way magnets work. Today we will take a look at electricity.
There are many different types of energy such as; static electricity and current electricity, but for this explanation of electromagnetism we will just focus on electricity in general.
Electricity is the flow of electrical power or charge. It is a form of energy. Electricity involves the flow of electrons, which are a subatomic particle found in atoms. It is one of the most used sources of energy that we used today.
No comments:
Post a Comment