Charge q1 = -6.5 nC is placed at the coordinate system origin, while charge q2 = 3.5 nC is placed at (a, 0), where a =1.3 m. The point P has coordinates (a, b), where b = 2.9 m.
Part (a) At the point P, determine the x-component of the electric field in units of N/C.
Part (b) At the point P, determine the y-component of the electric field in units of N/C.