In a loaded dc generator, If the brushes are given a shift from the ___

In a loaded dc generator, If the brushes are given a shift from the interpolar axis in the direction Of rotation, then the commutation will

A. improve with fall of terminal voltage Vt
B. deteriorate with fall of Vt
C. improve with rise in Vt
D. deteriorate with rise in vt

Show Answer

Answer: A

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