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Starting gear used in Ward Leonard method___________

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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

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Enquiry is from Ward Leonard Speed Control Method topic in section DC Motors of DC Machines

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Correct answer is (d) Is absent

Easiest 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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