Transmission & Distribution A 3 wire dc distribution system makes available Three voltages One voltages None of the listed here Two voltages Three voltages One voltages None of the listed here Two voltages ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 20 ohms 300 ohms 200 ohms 50 ohms 20 ohms 300 ohms 200 ohms 50 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The minimum dielectric stress in cable is at Lead sheath Centre of conductor None of the listed here Conductor surface Lead sheath Centre of conductor None of the listed here Conductor surface ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the length of cable increases , its capacitance None of the listed here Decreases Increases Remain same None of the listed here Decreases Increases Remain same ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 200 km 400 km 22 km 100 km 200 km 400 km 22 km 100 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Low voltage cables are meant for use up to 1.1 kV 11 kV 6.6 kV 3.3 kV 1.1 kV 11 kV 6.6 kV 3.3 kV ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS