Alternators When the speed of an alternator is reduced by half, the generated emf will become Twice One-fourth Half Four times Twice One-fourth Half Four times ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of cycles generated in a 6-pole alternators in one revolution is _______ None of the listed here 6 50 3 None of the listed here 6 50 3 ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators are usually design to generate Definite frequencies Definite power factor Variable frequncies Definite currents Definite frequencies Definite power factor Variable frequncies Definite currents ANSWER DOWNLOAD EXAMIANS APP
Alternators Damper windings are used in alternators to Reduce windage loss Prevenent hunting Achieve synchronism None of the listed here Reduce windage loss Prevenent hunting Achieve synchronism None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators An under excited alternator supplies _______ None of the listed here Lagging VAR Leading VAR No reactive power None of the listed here Lagging VAR Leading VAR No reactive power ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is identical to that of a ______ 3-phase induction motor Dc generator 1-phase induction motor Roserberg generator 3-phase induction motor Dc generator 1-phase induction motor Roserberg generator ANSWER DOWNLOAD EXAMIANS APP
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