Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? None of these Ring system Interconnected system Radial system None of these Ring system Interconnected system Radial system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The radial system of power distribution is used for Short distances only None of the listed here Long distances only Both short and long distances Short distances only None of the listed here Long distances only Both short and long distances ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Low High Audio All Low High Audio All ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following characteristics should the line supports for transmission lines possess? Longer life Low cost High mechanical strength All of these Longer life Low cost High mechanical strength All of these ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By extra high voltage (EHV) we mean voltage 66 kV 100 kV Above 220 kV 33 kV 66 kV 100 kV Above 220 kV 33 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundle conductors, the critical voltage for the formation of corona will Decrease Remains same Not occur Increase Decrease Remains same Not occur Increase ANSWER DOWNLOAD EXAMIANS APP
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