The absence of compensating winding lead to __________(a) statically induced emf in armature(b) fluctuations in supply(c) reduction in the flux(d) any of the mentionedI have been asked this question in homework.I'd like to ask this question from Effect of Brush Shift and Compensation Windings in portion DC Machines of Electrical Machines

The absence of compensating winding lead to __________(a) statically i

1.	The absence of compensating winding lead to __________(a) statically induced emf in armature(b) fluctuations in supply(c) reduction in the flux(d) any of the mentionedI have been asked this question in homework.I'd like to ask this question from Effect of Brush Shift and Compensation Windings in portion DC Machines of Electrical Machines
Answer» RIGHT choice is (a) statically induced emf in ARMATURE To elaborate: The static emf induced inside gets reduced due to the armature reaction in LARGE MACHINES when there is no compensating winding PRESENT.

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