what do you mean by emf in cell
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The electromotive force (e) or e.m.f. is the energy provided by a cell or battery per coulomb of charge passing through it, it is measured in volts (V). It is equal to the potential difference across the terminals of the cell when no current is flowing
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the electromotive force is the energy provided by cell or battery per coulomb charge passing through it. it is measured by volt (v).
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