Which of the following factors affects the step resolution of a stepper motor?
A. Number of rotor poles
B. Length of motor leads
C. Ambient temperature
D. Supply voltage
Answer:A
Which of the following factors affects the step resolution of a stepper motor?
A. Number of rotor poles B. Length of motor leads C. Ambient temperature D. Supply voltage
Explanation: The step resolution of a stepper motor is influenced by the number of rotor poles. Stepper motors with more rotor poles provide finer step resolution, allowing for more precise positioning.