Transmission & Distribution Which of the following characteristics should the line supports for transmission lines possess? Low cost Longer life All of these High mechanical strength Low cost Longer life All of these High mechanical strength ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The minimum dielectric stress in cable is at Centre of conductor Conductor surface None of the listed here Lead sheath Centre of conductor Conductor surface None of the listed here Lead sheath ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? Interconnected system None of these Radial system Ring system Interconnected system None of these Radial system Ring system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In ac system, additions and subtractions of currents are done Both vectorially & arithmetically None of the listed here Arithmetically Vectorially Both vectorially & arithmetically None of the listed here Arithmetically Vectorially ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the length of cable increases , its capacitance Increases Remain same Decreases None of the listed here Increases Remain same Decreases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power distribution by cables is generally adopted for line length Less than 50 km Above 200 km Less than 10 km Above 100 km Less than 50 km Above 200 km Less than 10 km Above 100 km ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS