MCQOPTIONS
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| 1. |
A dc machine has 6 poles all connected in series. Each pole has 9 H inductance and field current is 2 A. Total inductance and total energy stored are |
| A. | 9 H and 18 J |
| B. | 18 H and 36 J |
| C. | 54 H and 108 J |
| D. | 108 H and 216 J |
| Answer» D. 108 H and 216 J | |