In the figure short sections of two very long parallel lines of charge are shown, fixed in place, separated by L = 9.0 cm. The uniform linear charge densities are + 8.4 µC/m for line 1 and - 5.1 µC/m for line 2. Where along the x axis shown is the net electric field from the two lines zero? Line 1 Line 2 L/2 |L/2 Number Units

In the figure short sections of two very long parallel lines of charge are shown, fixed in place, separated by L = 9.0 cm. The uniform linear charge densities are + 8.4 µC/m for line 1 and - 5.1 µC/m for line 2. Where along the x axis shown is the net electric field from the two lines zero? Line 1 Line 2 L/2 |L/2 Number Units