Two charges are located in the xy plane: charge q, = -4.40 nC is located at (x = 0.00 m, y = 0.840 m); charge q2 = 3.20 nC is located at (x = 1.10 m, y = 0.450 m.) Calculate the x and y components, E, and Ey, respectively, of the net electric field E at the origin. The value of the Coulomb force constant is 1/(4x60) = 8.99 x 109 N-m2/C2. Ex = N/C Ey = N/C