Which of the following is a disadvantage of using a stepper motor?
A. Limited speed range
B. Low torque output
C. Complex control circuitry
D. Limited position accuracy
Answer:A
Which of the following is a disadvantage of using a stepper motor?
A. Limited speed range B. Low torque output C. Complex control circuitry D. Limited position accuracy
Explanation: Stepper motors have a limited speed range compared to other motor types. At higher speeds, their torque output decreases, making them less suitable for high-speed applications.