Alternators For producing an emf of given frequency, an alternator will run at greatest speed for _____ poles. 8 2 4 12 8 2 4 12 ANSWER DOWNLOAD EXAMIANS APP
Alternators Which of the following prime movers is the least efficient? Gas turbine Diesel engine Steam turbine Steam engine Gas turbine Diesel engine Steam turbine Steam engine ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of poles in turbo alternators is usually 2 12 4 50 2 12 4 50 ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are None of the listed here Two phase Three phase Single phase None of the listed here Two phase Three phase Single phase ANSWER DOWNLOAD EXAMIANS APP
Alternators Where the terminal voltage of an alternator falls on throwing of the load, it indicates that the load is purely None of the listed here Capacitive Inductive Resistive None of the listed here Capacitive Inductive Resistive ANSWER DOWNLOAD EXAMIANS APP
Alternators The field winding of an alternator is _____ excited. DC Both DC and AC AC None of the listed here DC Both DC and AC AC None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS