A long, straight wire perpendicular to this page carries a current of 4.57 A directed into the page. Find the magnetic field at the following points, all 10.4 cm from the wire. (a) 10.4 cm to the left of the wire magnitude direction ---Select--- v (b) 10.4 cm directly below the wire magnitude direction ---Select--- (c) 10.4 cm to the right of the wire magnitude direction ---Select--- v (d) 10.4 cm directly above the wire magnitude direction ---Select