Alternators Excessive windage loss and noise occur with Either cylindrical or salient Cylindrical rotors Salient pole rotors None of the listed here Either cylindrical or salient Cylindrical rotors Salient pole rotors None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The rotor of a turbo alternator is made cylindrical in order to reduce_______ Hysteresis loss Windage loss Eddy current loss None of the listed here Hysteresis loss Windage loss Eddy current loss None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The efficiency of the turbo-alternator _____ with increases in speed. Decreases None of the listed here Increases Remians unchanged Decreases None of the listed here Increases Remians unchanged ANSWER DOWNLOAD EXAMIANS APP
Alternators The non salient field construction is used for _______ alternator. High speed Medium speed Low speed None of the listed here High speed Medium speed Low speed None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators A turbo alternator uses ________ Rotating ac machine winding None of the listed here Salient pole field structure Nonsalient pole field structure Rotating ac machine winding None of the listed here Salient pole field structure Nonsalient pole field structure ANSWER DOWNLOAD EXAMIANS APP
Alternators In a large generator, dampers None of the listed here Reduce voltage fluctuations Increase stability Reduce frequency fluctuations None of the listed here Reduce voltage fluctuations Increase stability Reduce frequency fluctuations ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS