Armature reaction effect is/are ………. on the main field flux.
A. distorting (or cross-magnetizing) as well as demagnetizing.
B. only assisting
C. only demagnetizing
D. only distorting
Answer:A
Armature reaction effect is/are ………. on the main field flux.
A. distorting (or cross-magnetizing) as well as demagnetizing. B. only assisting C. only demagnetizing D. only distorting