Alternators In an alternator, the stator frame serves To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux ANSWER DOWNLOAD EXAMIANS APP
Alternators When the speed of an alternator is reduced by half, the generated emf will become Half One-fourth Four times Twice Half One-fourth Four times Twice ANSWER DOWNLOAD EXAMIANS APP
Alternators In aircrafts, alternators have operating frequency of 800 Hz 400 Hz 50 Hz 60 Hz 800 Hz 400 Hz 50 Hz 60 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armature resistance Armature reactance All of the listed here Armatute reaction Armature resistance Armature reactance All of the listed here Armatute reaction ANSWER DOWNLOAD EXAMIANS APP
Alternators High speed alternators are driven by _____. Hydraulic turbines None of the listed here Steam turbines Diesel engines Hydraulic turbines None of the listed here Steam turbines Diesel engines ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator one of the advantages of distribution the winding is to Reduce noise None of the listed here Improve voltage wavefrom Save on copper Reduce noise None of the listed here Improve voltage wavefrom Save on copper ANSWER DOWNLOAD EXAMIANS APP
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