Exam (elaborations)
NCCER Electrical Module 2 Level 2 Motors Theory and Application exam questions and answers
- Course
- Welding Safety
- Institution
- Columbia International University
How DC motors operate? Magnetic lines of force are continuous and always form closed loops; Magnetic lines of force do not cross. Armature: (Definition) The rotating windings of a DC motor. The ____ is a movable electromagnet located between the poles of another fixed permanent (fie...
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