Alternators An alternator is somtimes called _______ generator. Asynchronous Synchronous Rosenberg None of the listed here Asynchronous Synchronous Rosenberg None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armature resistance All of the listed here Armatute reaction Armature reactance Armature resistance All of the listed here Armatute reaction Armature reactance ANSWER DOWNLOAD EXAMIANS APP
Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. 4-pole None of the listed here 8-pole 2-pole 4-pole None of the listed here 8-pole 2-pole ANSWER DOWNLOAD EXAMIANS APP
Alternators The disadvantaged of a short pitched coil is that _______ Waveform becomes non-sinusoidal None of the listed here Harmonics are introduced Voltage round the coil is reduced Waveform becomes non-sinusoidal None of the listed here Harmonics are introduced Voltage round the coil is reduced ANSWER DOWNLOAD EXAMIANS APP
Alternators A two pole alternator is running at 1500 rpm. Its angular velocity is ______ 118 rad/s 192 rad/s 157 rad/s 212 rad/s 118 rad/s 192 rad/s 157 rad/s 212 rad/s ANSWER DOWNLOAD EXAMIANS APP
Alternators The magnitude of emf generated by an alternators depends on ______ Number of poles Flux per pole Rotor speed All of the listed here Number of poles Flux per pole Rotor speed All of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS