A 200V dc machine has 4 poles and 40 coils, having simplex lap windin – McqOptions

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1.	A 200V dc machine has 4 poles and 40 coils, having simplex lap winding. The number of commutator segments which required in the given machine will be?
A.	40
B.	20
C.	80
D.	26
Answer» B. 20

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