Answer Happy

3 Points Two long straight current-carrying parallel wires cross the x axis and carry currents 4.50 A and 3.00 A in the same direction, as shown in Fig. 3.1. (a) What are the direction and magnitude of the magnetic field at x-5.00 m and s-0.00 7 (The direction of positive z points out from the page.3? (b) At what value of x is the net magnetic field zero? (c) What are the direction and magnitude of the magnetic field at x = 0.00 m and z 2.00 m? (d) What are the direction and magnitude of the Interactive forces per unit length on each wire? (e) If a third long, straight current-carrying wire is placed along the x axis as shown in Fig. 3.2 and it carries current 2.00 A in negative x direction, what is the magnetic field at the point (5.00 m,2.00 m.0.00 m)? (f) if an electron of speed 5.00×10 m/s moves to the positive x direction at the point (5.00 m,2.00 m,0.00 m), what is the direction and magnitude of magnetic force on the electron? 8 x(m) 2.00 A y(m) 0 (5.00 m. 2.00 m)