Which of the following is the most likely consrquence of gang involvement

If the speed of a particle triples ,by what factor does its kinetic energy increase?

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.

The speed of light can be used to measure the