please neatly show all your work

The question below refers to two point charges separated by a distance of about 4 cm. The charge on the right side is a positive charge and the one on the left is a negative charge. In the example used in this lesson, there were 12 field lines leaving each charge. For this question, assume that the charges have half the magnitude of what they did in the lesson. . a. Draw the electric field line pattern for this situation. . b. Draw a vector at two locations where the direction of the vector representing the electric field at that point is about 45 south of east. . c. Place an "x" at two spots showing where an electron would be forced directly west. . d. Without actually drawing it on the diagram, describe the line where one could put a positive charge so that it experiences a force directly to the west. That is, anywhere on this line, a positive charge would experience the force to the left. Method of Evaluation The maximum grade for this solution is 5 points. The mark will be determined as follows. . 1 mark for showing the correct direction of the lines for part a. . 1 mark for showing the correct number of lines for part a. . 1 mark for drawing the two electric field vectors for part b. . 1 mark for showing the two spots for part c. . 1 mark for describing the line for part d