they move through electrical circits
the law of electric charges states that like charges repel, or push away, and opposite charges attract.
Electric Current
Some fundamental particles in nature, happened to have an electric field. We just named one of them "electron". That's the simple answer. From an engineering point of view, there is no such thing as an electric field or electric line of force. Its a classical physics construct that we came up with, in order to explain what happens when charged particles interact with each other. Why do some particles have charges in the first place? Its because of some complex quark level interaction that I don't yet understand. Thus we have positive and negative charges, which attract each other, while like charges repel and we made up "electric lines of force" to explain them.
A voltage.
positive energy!!! static electricity
Moving electric charges will interact with an electric field. Moving electric charges will also interact with a magnetic field.
They attract each other.
They attract each other.
yes,like pole attract.
Each electric charge has an associated electric fieldaround it. It is in electrostatics that we investigate these fields and the ways they interact.
An electric field has what are called lines of force that radiate outward from the electric charge that creates them. It is the "touch" or the interaction with these lines of force that allow an electric field to exert a force (an electrostatic force) on anything with an electric charge.A fundamental law of electrostatics is that like charges repel and opposite charges attract. A charge will have an electric field around it, and if another charge is nearby, the fields of the charges will interact. Like charges will "push" on each other, while opposite charges will "pull" on each other. It's the fields of the respective charges that interact to cause the effects we see.All electric charges have associated electric fields around them. It is possible to "see" the electric fields like we "see" gravimetric fields. Both forces can "reach across" space to interact with objects at a distance from the source of the force. The field lines (lines of force) carry the force outward and are the means by which interaction occurs.
The flow of electric charges is current.
If two positive charges interact, their forces are directed against each other. As a result opposite charges attract each other: The electric field and resulting forces produced by two electrical charges of opposite polarity. The two charges attract each other.
Moving electric charges create electromagnetic fields.
A fundamental law of electrostatics is that opposite charges attract and like charges repel.
flow of electricity through a conductor are electric charges
Like electric charges - charges of the same sign - repel each other.