Wire \(1,3.0 \mathrm{~m}\) long and of linear mass density \(0.010 \mathrm{~kg} / \mathrm{m}\), is initially held in place and carries \(10 \mathrm{~A}\) of current to the right. Very long wire 2 is placed parallel to and \(5.0 \mathrm{~mm}\) directly above wire 1 . When wire 1 is released, it stays in place. What are the magnitude and direction of the current in wire 2 ?