Details SerPSE10 23.A.OP.019. [4165297] A uniform electric field measured over a square surface with side length d = 14.0 cm makes an angle 6 = 69.0 with a line normal to that surface, as shown in the figure below. d d If the net flux through the square is 6.20 Nm²/C, what is the magnitude E of the electric field (in N/C)? N/C