Important MCQ questions for GATE, ESE Engineering Service Examination, IES, PSU Examination and Study Material For Electrical and Electronics Engineering in Circuit Theory, Network Theory, Material Science, Power System, Control System, Measurement, Power Electronics, Transformer and Electrical Machine, Control System, EMT, Power Electronics, Microprocessor and Communication System.
Thursday, February 18, 2016
Which one is not a valid condition for the wave winding?
A) Back pitch and front pitch are of the same sign
B) Back pitch and front pitch are odd numbers
C) Back pitch and front pitch may differ by two and may be equal also
D) Commutator pitch is always unity
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