MCQOPTIONS
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| 1. |
The reluctance offered to the stator flux by two small air gaps in series with high permeability iron, in reluctance machine is minimum, when the space angle θr = ______ |
| A. | 0° |
| B. | 45° |
| C. | 90° |
| D. | 270° |
| Answer» B. 45° | |