A 6.2 kg bowling ball that weighs 60.76N is accelerating at 1.8m/s^2. After 2 seconds, it reaches a speed of 3.6m/s. What is it's momentum at this point?

Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.