I1 12 This image shows two currents, I1 and 12, going in opposite directions. If I1 = 517 mA, what field does it produce at the location of 12, which is 13.7 millimeters away? B = unit direction Select an answer v If I2 is also 517 mA and they both have a length of 2.7 meters, what force do the wires exert on each other? FM = unit direction Select an answer v