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4. If the two cubes are placed close together, but not touching, what type of force will they exert on one another? a. Attractive b. Repulsive C. No Force d. Cannot be determined 5. What is the value of the electric field inside Cube 1? 6. If the cubes are allowed to touch how many electrons would be transferred? (show your work for partial credit) electrons transferred 7. Charge q2 is negatively charged and is distance 2d from charge q1 = +1 uC. Determine the charge of 92 required to make the Electric field at point p equal to zero, 2d 8. List one real-world application of electric fields and forces. Describe in detail, how the real-world application is connected to fundamental physics