How much work must be done on a particle with a mass of m to accelerate it from rest to a speed of 0.0850? Express your answer in terms of mcz. .Aw-no? Quest Answer Part B How much work must be done on a particle with a mass of m to accelerate it from a speed of 0.900c to a speed of 0.9856? Express your answer in terms of mcz. luv-no? How do your answers in parts A and B compare? O The result of part A is far larger than that of part B. O The result of part B is far larger than that of part A. O The results are approximately equal