Which of the following is correct statement?
Posted: Thu Jul 14, 2022 1:11 pm
a) Speed regulation of rheostatic armature control method is better than that of shunted armature control
b) Speed regulation of rheostatic armature control method is worse than that of shunted armature control
c) Speed regulation of rheostatic armature control method is almost equal to that of shunted armature control
d) Speed regulation of rheostatic armature control method and of shunted armature control are equally worst.
b) Speed regulation of rheostatic armature control method is worse than that of shunted armature control
c) Speed regulation of rheostatic armature control method is almost equal to that of shunted armature control
d) Speed regulation of rheostatic armature control method and of shunted armature control are equally worst.