

MCQOPTIONS
Saved Bookmarks
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 | |