Transmission & Distribution When the length of cable increases , its capacitance Increases Decreases None of the listed here Remain same Increases Decreases None of the listed here Remain same ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the demerit of a 'constant voltage transmission system'? Possibility of better protection for the line due to possible use of higher terminal reactants Improvement of power factor at times of moderate and heavy loads Availability of steady voltage at all loads at the line terminals Increase of short-circuit current of the system Possibility of better protection for the line due to possible use of higher terminal reactants Improvement of power factor at times of moderate and heavy loads Availability of steady voltage at all loads at the line terminals Increase of short-circuit current of the system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? None of these Radial system Interconnected system Ring system None of these Radial system Interconnected system Ring system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to None of these (conductor diameter)3 (conductor diameter)2 (conductor diameter)1/2 (conductor diameter)4 None of these (conductor diameter)3 (conductor diameter)2 (conductor diameter)1/2 (conductor diameter)4 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, the dielectric of highest permittivity is Farthest away from core In the middle None of the listed here Near the core Farthest away from core In the middle None of the listed here Near the core ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the interconnected system, the reserve capacity of the system Decreases Remains same None of the listed here Increases Decreases Remains same None of the listed here Increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS