Phys 102 important

The gure below shows two wires, each carrying a current . The rst wire consists of o circular arc of radius R = 2.9m and two equal radial lengths of L=0.75R; it carries current I] = 12A. The second wire is long and straight; it carriers current 12 = 19A, and it is at distance d=0.5R from the center of the arc. At the instant shown a snapshot of a charged particle q moving at velocity :3 = (2i 2.1j)m/s toward the straight wire. Find the magnitude of the magnetic force on the charged particle due to the wires in terms of QM) Express your ne result using one decimal place