what is the anshwer of electromotive force short note ?
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eEectromotive force is the voltage developed by any source of electrical energy such as a battery or dynamo. It is generally defined as the electrical potential for a source in a circuit. A device that supplies electrical energy is called a seat of electromotive force or emf.
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EMF is not a type of force, it's an energy. When any type of chemical energy or other type of energy turned into electric energy and make potential difference in a part of a circuit, in that case for which power this all things done is called EMF.
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