For a 2-pole DC machine with coil span equal to 6, what are the number of commutator segments?

For a 2-pole DC machine with coil span equal to 6, what are the number

1.	For a 2-pole DC machine with coil span equal to 6, what are the number of commutator segments?
A.	3
B.	12
C.	4
D.	8
Answer» C. 4