Select one alternative:
DC motors converts alternating current into mechanical energy (armature rotation). The
direct current alters a poles of windings (electro magnets) creating rotation magnetic field
DC motors converts alternating current into mechanical energy (armature rotation). The
poles of permanent magnet attract and repel armature wire, where armature wire acts
like an electromagnet with switching poles
DC motors converts direct current into mechanical energy (armature rotation). The poles
permanent magnet attract and repel armature wire, where armature wire acts like an
electromagnet with switching poles
DC motors converts direct current into mechanical energy (armature rotation). The direct
current alters a poles of windings (electro magnets) creating rotation magnetic field