Attractive or repulsive interaction between any two charged object.

Producing, transmitting, or operating by electric currents.

An object that is surrounded by a magnetic field and that has the property, either natural or induced, of attracting iron or steel.

The pathway through which electrical current flows.

A push or pull that can change the motion of an object.

A directional flow of electrical charge through an object or medium.

Region of space surrounding a body that has mass and results in an attractive force.

Region around a magnet, electric current, or changing electric field in which magnetic forces are observed.

A separation of electric charge between atoms in a molecule resulting from the unequal sharing of electrons in a covalent bond.

The force that causes objects with mass to attract one another.

Something with one or more cells, which converts chemical energy into electricity and is used as a source of power.

A material that does not conduct heat or electrical current.

A pathway that prevents electric current from flowing freely or stops the flow.

The flow of electricity through a circuit.

Matter with a surplus or deficiency of electrons.

A negatively-charged subatomic particle of the electron cloud; involved in the formation of chemical bonds.

Materials that allow electrons to flow freely from particle to particle.

Material or object that produces a magnetic field.

Action that occurs as two or more objects have an effect upon one another.

Attraction or repulsion that arises between electrically charged particles because of their motion.

A pathway that allows an electric current to flow freely.