A typical high-voltage transmission line is 20 m above the ground and carries a 200 A current and a potential of 110kV.
Posted: Fri Jul 15, 2022 7:52 am
A typical high-voltage transmission line is 20 m above the ground and carries a 200 A current and a potential of 110kV. a) What is the magnetic field strength on the ground directly under such a transmission line?