MCQOPTIONS
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| 1. |
A 3-phase , 50 Hz , 4-pole squirrel cage induction motor has its stator rewound for 6 poles without any alternations in the rotor. The motor would now run at a speed |
| A. | less than 1000 rpm |
| B. | less than 1500 rpm |
| C. | less than 3000 rpm |
| D. | zero rpm |
| Answer» B. less than 1500 rpm | |