An electron is moving in the vicinity of a long, straight wire that lies along the x-axi...

An electron is moving in the vicinity of a long, straight wire that lies along the x-axis. The wire has a constant current of 9.00 A in the -x-direction. At an instant when the electron is at point (0, 0.200 m, 0) and the electron’s velocity is what is the force that the wire exerts on the electron? Express the force in terms of unit vectors, and calculate its magnitude.