Question 5 (1 point) Point P lies between two parallel infinite lines of charge, which have charge densities 21 = (-7.8050x10^0) HC/m and 12 = (1.819x10^0) uC/m respectively. Point P is at a distance R1 = (7.35x10^0) cm from line 1, and R2 = (8.1190x10^0) cm from line 2. Calculate the net electric field at Point P in N/C. You do not need to enter a unit vector in your answer, but a negative sign is needed if the electric field points along the negative x-axis. + X 21 r1 12 22 P