Three long, straight wires are seen end-on in the figure below. The distance between the wires is r = 0.258 m. Wires A and B carry current IA = Ig = 1.72 A, and wire C carries current Ic = 3.34 A. Assume (for example) the only forces exerted on wire A are due to wires B and C. Find the force per unit length exerted on the following. (Express your answers in vector form.) B IB Ic (a) wire A FA = 0 (1.08 x 10-6)i - (5.84 x 10-6); N/m (b) wire B FB = 0 X (5.60 x 10-6)i + (1.99 x 10-6); |N/m Check Score Hide Answer Try Another Three long, straight wires are seen end-on in the figure below. The distance between the wires is r = 0.246 m. Wires A and B carry current IA = Ig = 1.69 A, and wire C carries current Ic = 3.38 A. Assume (for example) the only forces exerted on wire A are due to wires B and C. Find the force per unit length exerted on the following. (Express your answers in vector form.) B Ic C (a) wire A FA= N/m X (b) wire B FB= N/m