 
			 
			MCQOPTIONS
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				| 1. | In a dc motor, the commutation is used to: | 
| A. | Convert dc current from armature conductor to ac current feedback to supply | 
| B. | Convert ac current from armature conductor to dc current feedback to supply | 
| C. | Convert dc current from supply to ac current in armature conductor | 
| D. | covert ac current from supply to dc current in armature conductor | 
| Answer» D. covert ac current from supply to dc current in armature conductor | |