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 The synchronous reactance of an alternator is generally _______ armature resistance. 5 times greater than 10 times smaller than 5 times smaller than 10 to 100 times greater than 5 times greater than 10 times smaller than 5 times smaller than 10 to 100 times greater than ANSWER DOWNLOAD EXAMIANS APP
Alternators High speed alternators are driven by _____. Diesel engines Steam turbines Hydraulic turbines None of the listed here Diesel engines Steam turbines Hydraulic turbines None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators A two pole alternator is running at 1500 rpm. Its angular velocity is ______ 212 rad/s 118 rad/s 192 rad/s 157 rad/s 212 rad/s 118 rad/s 192 rad/s 157 rad/s ANSWER DOWNLOAD EXAMIANS APP
Alternators Which of the following prime movers is the least efficient? Diesel engine Steam engine Steam turbine Gas turbine Diesel engine Steam engine Steam turbine Gas turbine ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally Open winding Closed winding None of the listed here Partly open and partly closed windings Open winding Closed winding None of the listed here Partly open and partly closed windings ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS