In D.C. machines the usual limit of slot pitch is

1.	In D.C. machines the usual limit of slot pitch is
A.	between 5 to 10 mm
B.	between 10 to 15 mm
C.	between 15 to 20 mm
D.	between 25 to 35 mm
Answer» E.

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In D.C. machines the usual limit of slot pitch is

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