MCQOPTIONS
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| 1. |
The current drawn by a 460 V dc motor of armature resistance 0.5 Ohm and back emf 420 V is |
| A. | 8 Amp |
| B. | 0.8 Amp |
| C. | 80 Amp |
| D. | 800 Amp |
| Answer» D. 800 Amp | |