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This section includes 51 Mcqs, each offering curated multiple-choice questions to sharpen your Electrical Machines knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
If the full load speed of a 3 phase 50 Hz 6 pole induction motor is 950 rpm. What is its half load speed nearly equal to |
| A. | 1000 rpm |
| B. | 450 rpm |
| C. | 1900 rpm |
| D. | 975 rpm |
| Answer» E. | |