What is Electromotive Force?Electromotive force definitionThe tendency of electrons to move overcomes the resistance of conductor resistance to current and causes charge to flow in a closed conductor loop.The electromotive forceThe work done by a non-electrostatic force to move a unit of positive charge from the negative side of the power supply through the interior of the power supply to the positive side of the power supply.Electromotive force directionFrom the negative terminal of the power s