Final answer:
To find the net electrostatic force exerted on point charge q2, we have to consider the forces from all the other charges in the figure. Without more information about the positions and magnitudes of the other charges, it is not possible to calculate the magnitude and direction of the net electrostatic force on q2.
Step-by-step explanation:
To find the net electrostatic force exerted on point charge q2, we have to consider the forces from all the other charges in the figure. The magnitude of the electrostatic force between two charges is given by Coulomb's law, which states that F = k * (|q1| * |q2|) / r^2, where F is the force, k is a constant, |q1| and |q2| are the magnitudes of the charges, and r is the distance between the charges.
In this case, q1 = q = 2.6μC, q2 is the point charge, and the other charges in the figure are not given. Without more information about the positions and magnitudes of the other charges, it is not possible to calculate the magnitude and direction of the net electrostatic force on q2.