What is the direction of the FORCE that the 2mC charge exerts on the 4mC at the origin? x-direction y-direction -x-direction -y-direction the force is zero 2) What is the direction of the FORCE that the -2mC charge AND the 4mC at the origin exert on the 2mC charge? x-direction y-direction -x-direction -y-direction the force is zero