What is electricity?
What is electricity exactly and how is it caused? I hear multiple things like it’s the movement of electrons, but that doesn’t make sense to me cause electrons are always moving. Isn’t it wave energy that travels by means of electrons?
I also don’t understand Voltage visually. I understand it’s the amount of joules in a Coulomb, but what would the difference be on a small level? What would be the difference physically and visually at 1volt to 1000volts on the atomic level?