Three infinetely long wires 1 , 2 and 3 carry equal currents in the directions shown in fiugre. They
Channel: Doubtnut
Date: 2020-08-30

Three infinetely long wires 1 , 2 and 3 carry equal currents in the directions shown in fiugre. They are placed on the vertices of an equilateral triangle. Let F be the magnitude of force between any two wires.