The speed characteristics of an induction motor closely resemble the speedload characteristics of which of the following machines?
Correct answer: B. D.C. shunt motor
- A. D.C. series motor
- B. D.C. shunt motor
- C. universal motor
- D. none of the above
Explanation
An induction motor's speed falls only slightly as load increases, closely matching the nearly constant-speed characteristic of a DC shunt motor. A DC series motor has a much larger speed variation with load.
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