Alternators If the number of poles of an alternator is increased, the generated emf Remains the same Increases Decreases None of the listed here Remains the same Increases Decreases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators, now a days, are designed to have poor regulation because None of the listed here It limits the value of short circuit current It reduces the construction cost We employ automatic voltage regulators None of the listed here It limits the value of short circuit current It reduces the construction cost We employ automatic voltage regulators ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator rarely uses _____slots. None of the listed here Semi-closed type Closed type Wide open type None of the listed here Semi-closed type Closed type Wide open type ANSWER DOWNLOAD EXAMIANS APP
Alternators For the same power rating, an alternator is ______that of a dc generator. Of the same size as Smaller in size than Larger in size than None of the listed here Of the same size as Smaller in size than Larger in size than None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators A two pole alternator is running at 1500 rpm. Its angular velocity is ______ 157 rad/s 192 rad/s 118 rad/s 212 rad/s 157 rad/s 192 rad/s 118 rad/s 212 rad/s ANSWER DOWNLOAD EXAMIANS APP
Alternators Regulation of alternator supplying reaistive or inductive load is None of the listed here Always positive Always negative Either positive or negative None of the listed here Always positive Always negative Either positive or negative ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS