Question 9 [4 points] In a physics experiment. a beam of electrons is sent through a circular path with a radius of i1.DDx10\"D} m at a 1.irelocitii of [2.D?x10"'?}| mi's. For a single electron. determine the centripetal force acting on it. Note: The mass of a single electron is found on your formula sheet. Also. assume three significant digits for this problem. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: Answer units