the speed of a DC shunt motor _______ from no load to full load
A. falls slightly
B. improves slightly
C. remains unchanged
D. falls rapidly
Right Answer is :
✓ A. falls slightly
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Yousef Alharbi on 21-06-22 2:20 am
6 13- A simple BACK EMF est for a stepper moter is used and it was found that it is harder to move the olor , then 4- The wires are not comected through a winding