### natural phenomenon | physical phenomenon | electrical phenomenon:

Electric current
* Any electric current produces a magnetic effect.
* Some electric current can travel through air.
* Some electric current is created by movement
  - generated by contraction
* affects fields
  - magnetic fields
* appears in the connecting wires.
* builds up a charge in the wire containing it.
* can be either direct or alternating.
* creates fields
* facilitates the passage of the target sequence through the capture layer.
* flow of charge.
* flowing in a wire creates a magnetic field around it.
* flowing through liquid electrolytes have several different effects
  - wire can also cause magnetic fields
* is able to affect more than just skeletal muscles in a shock victim, however.
* is actually the flow of electric charges around the circuit
  - incredibly tiny particles called electrons
  - defined in terms of the flow of charges
  - driven through the coil, creating an electromagnetic field
  - generated when chemicals react with each other
  - like a flow of syrup
  - measured using a device called an ammeter
  - perceived as flowing in the opposite direction that the electrons are flowing
  - supplied by a variable transformer, through heavy electrical leads
  - the amount of charged passed divided by time
* is the flow of charge through a conductor
  - charged particles
  - charges through a metal wire or through an electrical conductor
* is the flow of electrons or charge
* is the movement of charge- movement of electrons
  - electrons from one atom to another in a conductor
* is the rate at which electric charge flows past a point on the electric circuit
  - charges move through an area
* is the rate that charge flows in a circuit
  - moves through a circuit
  - same as in the states
* is used to create a longitudinal magnetic field in a piece of magnetic material
  - or induce magnetic fields in magnetic materials
  - separate the alumina into aluminum and oxygen
  - when electric charge flows
* makes tiny holes in a plasma membrane through which genetic material enters.
* moving through a circuit consists of flowing electrons.
* originating in such way apparently give auroral electrons their energy.
* passing through a coil of wire generates a magnetic field.
* produce magnetic fields and build a simple electromagnet
  - forces upon other electric currents
* produces a magnetic field
* release free energy of the magnetic field.
* rely on the movement of electrons.
* takes a similar path.
* traveling through the ground wire accelerates the corrosion of lead in the pipes.
+ Cathode: Electronic components
  * In other words, a cathode is a positive electrode on a battery and a negative electrode on an electrolytic cell. Electric current is perceived as flowing in the opposite direction that the electrons are flowing. Electrons go into the - terminal of an electrolytic cell, but electric current goes out.
+ Electricity, Electric current, Some terms related to electricity:
  * Electric current is when electric charge flows. When 1 coulomb of electricity moves past somewhere in 1 second, the current is 1 ampere.

### natural phenomenon | physical phenomenon | electrical phenomenon:

Electric potential
* is an electrical phenomenon
  - similar to gravitational potential
* is the amount of potential energy per unit of charge
  - present per unit of charge
  - measure of compression at any one point in the universe
  - potential energy per charge.
  * Difference in 'electric potential' is also known as voltage or electric potential energy difference. The unit for electric potential is the volt, in memory of Alessandro Volta. Electric potential is like a push. Electrons are pushed through a wire by the voltage
* measure of the potential energy per unit charge.
* scalar quantity.