Which of the following factors can limit the maximum achievable speed of a stepper motor?
A. Power supply voltage
B. Step resolution
C. Mechanical load
D. Control algorithm
Answer:C
Which of the following factors can limit the maximum achievable speed of a stepper motor?
A. Power supply voltage B. Step resolution C. Mechanical load D. Control algorithm
Explanation: The maximum achievable speed of a stepper motor can be limited by the mechanical load it is driving. Heavier loads or higher inertia require more torque, which can reduce the motor’s speed capability.