Alternators Voltage regulation of an alternator is larger than that of a dc generator because of _______ None of the listed here Large armature resistance Complex effects of armature reaction Large leakage reactance None of the listed here Large armature resistance Complex effects of armature reaction Large leakage reactance ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator supplying power to a load with a leading power factor always has ______ voltage regulation. Negative Unity Positive Zero Negative Unity Positive Zero ANSWER DOWNLOAD EXAMIANS APP
Alternators If the number of poles of an alternator is increased, the generated emf None of the listed here Increases Decreases Remains the same None of the listed here Increases Decreases Remains the same ANSWER DOWNLOAD EXAMIANS APP
Alternators The alternators driven by _______ do not have a tendency to hunt. Water turbines Steam turbines None of the listed here Diesel engines Water turbines Steam turbines None of the listed here Diesel engines ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armatute reaction Armature reactance Armature resistance All of the listed here Armatute reaction Armature reactance Armature resistance All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, armature reaction is considered equivalent to Fictitious reactance Fictitious conductance Fictitious resistance Fictitious impedance Fictitious reactance Fictitious conductance Fictitious resistance Fictitious impedance ANSWER DOWNLOAD EXAMIANS APP
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