Alternators A two pole alternator is running at 1500 rpm. Its angular velocity is ______ 192 rad/s 157 rad/s 212 rad/s 118 rad/s 192 rad/s 157 rad/s 212 rad/s 118 rad/s ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed at which a 6-pole alternator should be driven to generate 50 cycles per second is _______ 1500 rpm None of the listed here 1000 rpm 500 rpm 1500 rpm None of the listed here 1000 rpm 500 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators Which of the following prime movers is the least efficient? Steam turbine Gas turbine Steam engine Diesel engine Steam turbine Gas turbine Steam engine Diesel engine ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators are generally used to run at 1500 rpm 1500 rpm 3000 rpm 5000 rpm 1500 rpm 1500 rpm 3000 rpm 5000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator one of the advantages of distribution the winding is to Reduce noise Improve voltage wavefrom None of the listed here Save on copper Reduce noise Improve voltage wavefrom None of the listed here Save on copper ANSWER DOWNLOAD EXAMIANS APP
Alternators A 3 phase alternator has 3-slot per pole. The distribution factor of the winding is _______ 0.866 1 0.5 None of the listed here 0.866 1 0.5 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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