How Does Electricty Flow

An electric current is the rate of flow of electric charge past a point.

How does electricty flow. However electricity in your home actually flows forwards and backwards because it is ac or alternating current. Yet while the science behind the flow of electricity is very complex the basics of electrical flow or current are easy to understand if you learn some key terms and functions. For most people electricity is a mysterious force that somehow magically appears when we flip a light switch or plug in an appliance. It also helps to compare the flow of electricity through wires with the flow of.

So far the animations detail the flow of electricity using dc or direct current which flows in one direction like the flow of water down a river. 832 electric charge is carried by charged particles so an electric current is a flow of charged particles the moving particles are called charge carriers which may be one of several types of. Secondly electric conductors of electricity exhibit relatively low resistance to the electric current compared to the poor conductors electrical insulators. Finally the electricity travels through wires inside the walls to the outlets and switches in your.

This method is used because it s simple to visualise and understand. Smaller transformers lower the voltage again so that the power is safe to use in our homes. 614 an electric current is said to exist when there is a net flow of electric charge through a region. Good conductors easily allow the flow of electron from one point to another.