Which stepper motor type is known for its simple construction and lower cost?
A. Variable reluctance stepper motor
B. Hybrid stepper motor
C. Permanent magnet stepper motor
D. Unipolar stepper motor
Answer:D
Which stepper motor type is known for its simple construction and lower cost?
A. Variable reluctance stepper motor B. Hybrid stepper motor C. Permanent magnet stepper motor D. Unipolar stepper motor
Explanation: Unipolar stepper motors have a simpler construction and lower cost compared to other stepper motor types. They are commonly used in applications where cost-effectiveness is prioritized over advanced control features.