By putting controller resistance in series with the armature of a DC motor, we can obtain speeds

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Mr. Dubey

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📊 Electrical and Electronics Engineering

Q. By putting controller resistance in series with the armature of a DC motor, we can obtain speeds

(A) above the normal speed only
(B) below the normal speed only
(C) above as well as below the normal speed
(D) none of the above

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✅ Correct Answer: (B) below the normal speed only

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