Two charged particles of equal magnitude (+Q and +() are fixed at opposite corners of a square that lies in a plane (see figure below). A test charge to is placed at a third corner. +Q - - - - -- +4 What is the direction of the force on the test charge due to the two other charges?If F is the magnitude of the force on the test charge due to only one of the other charges, what is the magnitude of the net force act- ing on the test charge due to both of these charges? 2 F 1. Fret= 3 3 F 2. Fnet = 2 3. Fret = 3 F 4. Fnet = 0 5. Fret = 2 F F 6. Fred = CA 2 F 7. Fred = V3 8. Fred = V2 F 9. Fret = F F 10. Fnet =