Transmission & Distribution In india, the transmission of electric power is done by 3 phase 3 wire system None of the listed here 1 phase system 3 phase 4 wire system 3 phase 3 wire system None of the listed here 1 phase system 3 phase 4 wire system ANSWER DOWNLOAD EXAMIANS APP
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 0 A 200 A 300 A 100 A 0 A 200 A 300 A 100 A ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution To increase the capacity of a transmission line for transmitting power which of the following must be decreased? All of the listed here Line inductance Capacitance Voltage All of the listed here Line inductance Capacitance Voltage ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Overhead system can be designed for operation upto 400 kV 11 kV 33 kV 66 kV 400 kV 11 kV 33 kV 66 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The skin effect of a conductor will reduce as the Permeability of conductor material increases Frequency increases Diameter increases Resistivity of conductor material increases Permeability of conductor material increases Frequency increases Diameter increases Resistivity of conductor material increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The economic size of conductor is determined by Kelvin's law Ohm's law Kirchhoff's law None of the listed here Kelvin's law Ohm's law Kirchhoff's law None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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