Alternators In case of turbo-alternators the rotor is usually made of Forged steel Manganese steel Cast iron Laminated stainless steel Forged steel Manganese steel Cast iron Laminated stainless steel ANSWER DOWNLOAD EXAMIANS APP
Alternators Which of the following prime movers is the least efficient? Gas turbine Steam turbine Diesel engine Steam engine Gas turbine Steam turbine Diesel engine Steam engine ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator supplying power to a load with a leading power factor always has ______ voltage regulation. Positive Unity Zero Negative Positive Unity Zero Negative ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator rarely uses _____slots. Semi-closed type None of the listed here Wide open type Closed type Semi-closed type None of the listed here Wide open type Closed type ANSWER DOWNLOAD EXAMIANS APP
Alternators Iron and friction losses of an alternator can be measured by a None of the listed here Transformer Rectifier Dc motor None of the listed here Transformer Rectifier Dc motor ANSWER DOWNLOAD EXAMIANS APP
Alternators In aircrafts, alternators have operating frequency of 50 Hz 60 Hz 800 Hz 400 Hz 50 Hz 60 Hz 800 Hz 400 Hz ANSWER DOWNLOAD EXAMIANS APP
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