A long wire carries a current I1 upward, and a rectangular loop of height h and width w carries a current I2 clockwise (Figure 21.94). The loop is a distance d away from the long wire. The long wire...

A long wire carries a current I1 upward, and a rectangular loop of height h and width w carries a current I2 clockwise (Figure 21.94). The loop is a distance d away from the long wire. The long wire and the rectangular loop are in the same plane. Find the magnitude and direction of the net magnetic force exerted by the long wire on the rectangular loop. Briefly explain your work, including a diagram.