Velocity and time information for a leftward-moving carshown. t= 4.0 sv= 4.0 m/st= 0.0 sv=20.0 m/swhat is the magnitude (i. e., value) and direction of theacceleration? magnitude =? m/s/s(no -sign.)direction =?

Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay