6. Two charged spheres are 5.00 cm apart. One sphere has a charge of 2' 50 x 10" C and the other sphere has a charge 9'20 1: 105 C . Assuming k gm] 3: my\" 4112ng , the electric force between the two spheres is a. 1.44 x 101 N d. 2.88 x 10\": N b. 4.44 x 10'2'I N e. 4.44 x 10'13 N C. 2.25 x 1019 N 7. Which of the following diagrams represents the field of force around a negative point charge? a. d. E b. 5%; 8. An object with charge +q experiences an electric force F Ewhen put in a particular location in the electric field .5. . The positive charge +q is removed and an object with charge 4q is placed in the same location in the electric field. This charge would feel an electric force of a. 2FE d 4FE b. _FE E. FE 2 4 C. 2FE