MCQOPTIONS
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| 1. |
_ Synchronous motors are generally not self-starting because$? |
| A. | the direction of rotation is not fixed |
| B. | the direction of instantaneous torque reverses after half cycle |
| C. | startes cannot be used on these machines |
| D. | starting winding is not provided on the machines |
| Answer» C. startes cannot be used on these machines | |