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EMF is the energy per unit electric charge that is imparted by an energy source, such as an electric generator or a battery.
As the device does work on the electric charge being transferred within itself, energy is converted from one form to another. This is the reason why it is called a force.The work done on a unit of electric charge or the energy gained by the unit charge is the electromotive force emf (or E) and is characteristic of any energy source capable of driving electric charge around a circuit. A common unit of electromotive force is the volt V, a unit equal to the difference in electric potential between two points in a conductor carrying a current of one ampere and dissipating one watt of power between the two points.
What else can I help you with?
What is the electric pressure?
Electro motive force = EMF = Voltage.
What is BEMF?
The letters stand for (Back Electro Motive Force).
What is difference between electro motive force of a bettary and emf produced due to change in current in conductor?
workdone on unit postive charge by bettary is called electro motive force .it is not a force but traditionaly used as force to carrying charge from lower potential to higher potential. when current change in a coil then megnatic flux is change due to which emf is induced . this emf is a effect of changing current while electro motive force is a work donr by bettary to carry out the current in a wire
Know the principles of electricity?
The electro motive force is the force that moves the electrons in a given conductor.
What is meant by electro-motive force?
Electro-motive force (EMF) is a measure of the electrical energy provided by a voltage source to drive current in a circuit. It is the force that pushes electrons through a circuit, creating a flow of electric charge. EMF is typically measured in volts.
What is the population of Electro-Motive Diesel?
The population of Electro-Motive Diesel is 3,260.
Definition of electric force?
The terminology used in the electrical field is EMF. It is Electro Motive Force, in other words voltage.
When was Electro-Motive Diesel created?
Electro-Motive Diesel was created on 1922-08-31.
Differentiate between potential difference and electro motive force?
Potential difference is the difference in electric potential energy between two points in a circuit. It is measured in volts and represents the work done in moving a unit charge across the points. Electro motive force (EMF) is the energy per unit charge supplied by a source, like a battery or generator, to move charge around a circuit. It is also measured in volts and represents the energy input provided by the source.
Why hydro chloric acid is used in normal hydrogen electrode?
it has zero emf or electro motive force
What causes electricity to flow through the wire?
electro-motive force (emf), often measured in volts of "potential"
What unit measures EMF?
EMF stands for Electro-Motive Force, commonly known as Voltage, measured in Volts.
