Due to Lenz Law, a rotatable coil of wire, such as a rotor coil inside of an electric motor, can become a generator if we feed it a split wattage, namely: volts/amperes, of 180° phase separation between its dielectric potential and its current. This rotatable mass will, thus, become a secondary mover contributing to the reactive power (acting as the prime mover for this rotor coil) and will self-accelerate unless the volts/amperes feeding this rotor coil is reduced. Thus, there is no need to correct for power factor whenever volts/amperes is the prime mover for a rotatable coil, because we are utilizing the benefit - not the detraction - of the coil's counter-electromotive force, also known as: back EMF.