Two long straight wires lie parallel 5.0cm apart from each other, as shown below. They each carry a current in opposite directions. What is... Y 5A 5cm 10A a) the magnetic field of the wire on the right (5A) at 5cm away? b) the magnetic field of the wire on the right (10A)at 5cm away? c) total magnetic field? d) Direction (into or out) of the page/screen