Which of the following is correct?

Question

Options:

A . Speed torque characteristics of permanent magnet dc servomotor is more flat than that of wound field dc servomotor

B . Speed torque characteristics of wound field dc servo- motor is more flat than that of per-manent magnet dc servo motor

C . Speed torque characteristics of wound field and permanent magnet dc servomotor are equally flat

D . None of the above

Answer: Option A

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