Q. 47 For a
1 2-phase bipolar stepper motor, the stepping rate is 100 steps/second. The rotational speed of the motor in rpm is
(A) 15
(B) 30
(C) 60
(D) 90
Answer:(B)
Explanation:
Q. 47 For a 1 2-phase bipolar stepper motor, the stepping rate is 100 steps/second. The rotational speed of the motor in rpm is
(A) 15
(B) 30
(C) 60
(D) 90
Answer:(B)
Explanation:
