Question

Does the emf represent force or potential energy or work done per unit charge or potential difference does emf has electrostatic origion

Answer 1

Explanation:

EMF is the Electromitive force.When the circuit is closed the potetial difference between the points is given by emf.It is when no current is passed and importantly when the circuit is closed there an emf exists .

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Answer 2

Answer:

emf is that force which aplied on a body then no current flow and no deflectio. inammeter and galvano metr