What do we mean by the term em.f.? Is it really force?
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Electromotive force, abbreviation E or emf, energy per unit electric charge that is imparted by an energy source, such as an electric generator or a battery. ... Electromotive force is the characteristic of any energy source capable of driving electric charge around a circuit
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The unit for electromotive force is Volt. EMF is numerically expressed as the number of Joules of energy given by the source divided by each Coulomb to enable a unit electric charge to move across the circuit.
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