In the case of D.C. machine winding, the number of commutator segments is equal to A) Number of armature coils B) Number of armature coil sides C) Number of armature conductors D) Number of armature turns Related MCQs: The commutator segments are connected to the armature conductors by means of The insulating material used between the commutator segments is In case of a 4-pole D.C. generator provided with a two layer lap winding with sixteencoils, the pole pitch will be The number of brushes in a commutator depends on