McqMate
| Q. |
For 2 pole 50Hz I.M,sychronous speed of rotating magnetic field is---------rpm |
| A. | 3000 |
| B. | 1000 |
| C. | 1500 |
| D. | 500 |
| Answer» A. 3000 | |
View all MCQs in
Electrical and Electronics EngineeringNo comments yet