Alternators A two pole alternator is running at 1500 rpm. Its angular velocity is ______ 192 rad/s 118 rad/s 212 rad/s 157 rad/s 192 rad/s 118 rad/s 212 rad/s 157 rad/s ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the stator frame serves To protect the whole machine As a return path for the flux To hold the armature stampings To verticate the armature To protect the whole machine As a return path for the flux To hold the armature stampings To verticate the armature ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator for a pf of 0.8 lagging is _______at unity pf. Greater than The same as Smaller than None of the listed here Greater than The same as Smaller than None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Two phase Single phase Three phase None of the listed here Two phase Single phase Three phase None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is identical to that of a ______ Roserberg generator 1-phase induction motor Dc generator 3-phase induction motor Roserberg generator 1-phase induction motor Dc generator 3-phase induction motor ANSWER DOWNLOAD EXAMIANS APP
Alternators If the number of poles of an alternator is increased, the generated emf None of the listed here Remains the same Decreases Increases None of the listed here Remains the same Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
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