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Q. |
Starting gear used in Ward Leonard method |
A. | is of small size |
B. | is of large size |
C. | size depends on application |
D. | is absent |
Answer» D. is absent | |
Explanation: no special starting gear is required in ward leonard method of speed control. as the induced voltage by generator is gradually raised from zero, the motor starts up smoothly. speed reversal is smoothly carried out. |
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