As shown in the figure two long straight wires are separated

Last updated: 5/7/2023

As shown in the figure two long straight wires are separated by a distance of d 0 80 m The currents are I1 2 0 A to the right in the upper wire and l2 8 0 A to the left in the lower wire What are the magnitude and direction of the magnetic field at point P which is a distance d 2 0 40 m below the lower wire u0 4 x 10 7T m A d 1