Transmission & Distribution In a 3 wire dc system, the current in +ve outer is 200 A and in the -ve outer is 100 A. The current in the neutral wire is 200 A 300 A 0 A 100 A 200 A 300 A 0 A 100 A ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a transmission line, the major cost is due to None of the listed here Insulators Conductors Towers None of the listed here Insulators Conductors Towers ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the distribution system is used for domestic loads? 1 phase, 2-wire system 3-phase, 4- wire system 3phase, 3-wire system None of the listed here 1 phase, 2-wire system 3-phase, 4- wire system 3phase, 3-wire system None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution To increase the capacity of a transmission line for transmitting power which of the following must be decreased? Voltage All of the listed here Capacitance Line inductance Voltage All of the listed here Capacitance Line inductance ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution High voltages for transmission power is economically available from Carrier currents Ac currents Dc currents None of the listed here Carrier currents Ac currents Dc currents None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The skin effect of a conductor will reduce as the Diameter increases Frequency increases Resistivity of conductor material increases Permeability of conductor material increases Diameter increases Frequency increases Resistivity of conductor material increases Permeability of conductor material increases ANSWER DOWNLOAD EXAMIANS APP