Pls answer and show work thx

6. An electron is accelerated from rest through a potential difference of 200 volts. What is the work done on the electron in electronvolts? 7. The diagram below shows some of the lines of electric force around a positive point charge. (a) Greatest at point A (b) Greatest at point B (c) Greatest at point C (d) Equal at point A, B, and C 8. Which diagram best illustrates the electric field around two unlike charges? + 9. Which diagram best represents the electric field of a point negative charge? * O