Alternators When two alternators are running in exact synchronism, the synchronising power will be Unity None of the listed here Zero Sum of the output of two Unity None of the listed here Zero Sum of the output of two ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator for a pf of 0.8 lagging is _______at unity pf. The same as Smaller than Greater than None of the listed here The same as Smaller than Greater than None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The full load efficiency of an alternator _______with increases in speed. None of the listed here Increases Decreases Remains unchanged None of the listed here Increases Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Alternators The efficiency of the turbo-alternator _____ with increases in speed. Increases Remians unchanged Decreases None of the listed here Increases Remians unchanged Decreases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armature reactance All of the listed here Armature resistance Armatute reaction Armature reactance All of the listed here Armature resistance Armatute reaction ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally Partly open and partly closed windings Open winding Closed winding None of the listed here Partly open and partly closed windings Open winding Closed winding None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS