Alternators In an alternator, the frequency of voltage generated depend on None of the listed here Rotative speed only Number of poles only Both rotative speed and number of poles None of the listed here Rotative speed only Number of poles only Both rotative speed and number of poles ANSWER DOWNLOAD EXAMIANS APP
Alternators Damper windings are used in alternators to Prevenent hunting Achieve synchronism Reduce windage loss None of the listed here Prevenent hunting Achieve synchronism Reduce windage loss None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Regulation of alternator supplying reaistive or inductive load is Either positive or negative None of the listed here Always positive Always negative Either positive or negative None of the listed here Always positive Always negative ANSWER DOWNLOAD EXAMIANS APP
Alternators If the lagging load pf of an alternator is decreased, the demagnetising effect of armature reaction _______ Is increased None of the listed here Remains the same Is decreased Is increased None of the listed here Remains the same Is decreased ANSWER DOWNLOAD EXAMIANS APP
Alternators In aircrafts, alternators have operating frequency of 50 Hz 400 Hz 60 Hz 800 Hz 50 Hz 400 Hz 60 Hz 800 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, armature reaction is considered equivalent to Fictitious resistance Fictitious reactance Fictitious impedance Fictitious conductance Fictitious resistance Fictitious reactance Fictitious impedance Fictitious conductance ANSWER DOWNLOAD EXAMIANS APP
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