Which type of stepper motor is most commonly used in 3D printers?
A. Permanent magnet stepper motor
B. Variable reluctance stepper motor
C. Hybrid stepper motor
D. Unipolar stepper motor
Answer:C
Which type of stepper motor is most commonly used in 3D printers?
A. Permanent magnet stepper motor B. Variable reluctance stepper motor C. Hybrid stepper motor D. Unipolar stepper motor
Explanation: Hybrid stepper motors are commonly used in 3D printers due to their high torque, precise control, and ability to implement micro stepping for smooth and accurate movement.