Which type of stepper motor offers the highest torque-to-inertia ratio?
A. Unipolar stepper motor
B. Bipolar stepper motor
C. Hybrid stepper motor
D. Variable reluctance stepper motor
Answer:C
Which type of stepper motor offers the highest torque-to-inertia ratio?
A. Unipolar stepper motor B. Bipolar stepper motor C. Hybrid stepper motor D. Variable reluctance stepper motor
Explanation: Hybrid stepper motors typically offer a higher torque-to-inertia ratio compared to other stepper motor types. This means they can deliver more torque while maintaining low inertia, resulting in better dynamic performance.