Consider the following statements:The armature reaction mmf in a dc ma – McqOptions

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1.	Consider the following statements:The armature reaction mmf in a dc machine is:1. Stationery with respect to the field2. Rotating with respect to the field poles3. Rotating with respect to the armatureWhich of these statements are correct?
A.	1, 2 and 3
B.	1 and 2 only
C.	1 and 3 only
D.	2 and 3 only
Answer» D. 2 and 3 only

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