electro magnetic force
electromotive force (abbreviation: EMF or emf)
Electromotive force is also known as emf. It refers to the voltage given by an electrical energy source like dynamo or battery.
The induced electromotive force (EMF) in a loop is the voltage generated when there is a change in magnetic field within the loop.
a.titteb.kikec.bayagd.dede
emf is electromotive force mmf is magnetic motive force emf drives electon where as mmf drives magnetic field
Potential or Electromotive Force (EMF).
for "ElectroMotive Force" . . . what we casually call "voltage".
It could stand for Electromagnetic field, or Electromotive force.
assuming you mean electromotive force: emf is the main principle behind power transformers. emf also comes in the form of radio waves, which are used for radio transmission (obviously)
EMF (short for "electromotive force" - not a well-chosen name, since it isn't exactly a force) is more properly called a "voltage". A device that provides that can be a battery, or you can get the voltage from the outlets in your home.
EMF, or electromotive force, is a measure of the energy provided by a source (such as a battery) to move a unit charge around a closed circuit. It is responsible for driving the flow of electric current in a circuit. EMF is measured in volts.
Generating electromotive force (emf) or inducing an electromotive force (emf) in the coil of wire is known as electromagnetic induction. This phenomenon is the basis for how electric current can be produced by moving a bar magnet in and out of a coil of wire.