Engineering, 13.08.2020 18:01 lovelifekristy
The direction of rotation of a dc series motor or a universal motor connected to a dc power source A) depends on the polarities of the armature and field currents. B) depends exclusively on the polarity of the armature current. C) depends exclusively on the polarity of the field current. D) depends on the connection of the compensating winding.
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The direction of rotation of a dc series motor or a universal motor connected to a dc power source A...
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