(Solved): A horizontal Amperian loop is drawn around two vertical wires. The line integral around this closed ...

A horizontal Amperian loop is drawn around two vertical wires. The line integral around this closed path is equal to zero. How do the currents in the two wires compare? They have the same current but in opposite directions. They have different currents in the same direction. They have different currents in opposite directions. They have the same current in the same direction.