Which of the following motors is preferred when smooth and precise speed control over a wide range is desired ?

A. Squirrel cage induction motor

B. Synchronous motor

C. D.C. motor

D. Wound rotor induction motor

Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.

Discuss the answer or suggest a sourced correction
Thank you for contributing.
Your comment was submitted and will appear after editorial review.

Your email is used only for moderation and is never displayed. Spam, copied material and fabricated endorsements are rejected.