As a result of armature reaction, the reduction in the total mutual air gap flux in a D.C. generator is approximately________?
A5 percent
B10 percent
C40 percent
D25 percent
Correct answer
A. 5 percent
Explanation
The correct answer is 5 percent.
As a result of armature reaction, the reduction in the total mutual air gap flux in a D.C. generator is approximately________? - Answer and Explanation | Academy of Pakistan