Alternators Majority of the alternators in the use have _____ Stationary field type construction None of the listed here Revolving ac armature winding Revolving field type construction Stationary field type construction None of the listed here Revolving ac armature winding Revolving field type construction ANSWER DOWNLOAD EXAMIANS APP
Alternators The alternators driven by _______ do not have a tendency to hunt. Water turbines Steam turbines Diesel engines None of the listed here Water turbines Steam turbines Diesel engines None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator the armature reaction is mainly influenced by Short circuit ratio Total current drawn The power factor of the load Speed of the alternator Short circuit ratio Total current drawn The power factor of the load Speed of the alternator ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of an alternator is changed from 3000 rpm to 1500 rpm. The generated emf/phase will become Unchanged One fourth Double Half Unchanged One fourth Double Half ANSWER DOWNLOAD EXAMIANS APP
Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. 2-pole 8-pole None of the listed here 4-pole 2-pole 8-pole None of the listed here 4-pole ANSWER DOWNLOAD EXAMIANS APP
Alternators Which of the following prime movers is the least efficient? Diesel engine Steam engine Gas turbine Steam turbine Diesel engine Steam engine Gas turbine Steam turbine ANSWER DOWNLOAD EXAMIANS APP
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