

MCQOPTIONS
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1. |
Which one of the following is not the function of pole shoes in a D.C. machine ? |
A. | To reduce eddy current loss |
B. | To support the field coils |
C. | To spread out flux for better unifor-mity |
D. | To reduce the reluctance of the mag-netic path |
Answer» B. To support the field coils | |