Three long, straight wires are seen end-on in the figure below. The distance between the wires is r=0.252 m. Wires A and B carry current IA - JB 1.66 A, and wire C carries current Ic -3.46 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.) (a) wire A B N/m (b) wire B N/m

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Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.