Which motor is preferred for use in mines where explosive gases exist ?
A. Air motor
B. Induction motor
C. D.C. shunt motor
D. Synchronous motor
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Answer: A
Share your understanding of this question with the correct explanation.
Which motor is preferred for use in mines where explosive gases exist ?
A. Air motor
B. Induction motor
C. D.C. shunt motor
D. Synchronous motor
Answer: A
Share your understanding of this question with the correct explanation.