**Charge q1 = +8.36 μC is fixed at the origin and charge q2 = -4.28μC is fixed on the +x-axis, 0.371m from the origin.**

**(a) Find the direction and magnitude of the electric field at a point P that has coordinates (0.466, 0.466) m.**

**(b) Find the direction and magnitude of the force on a -2.00 μC charge placed at the point P. (Please state the direction as an angle measured counterclockwise from the positive x-axis.)**

**Answer:**