A fish swimming in a horizontal plane has a velocity Vi= (4i+j)m/s at a point in the ocean where the position relative to a certain rock is Ri=(10i-4j)m After the fish swims with constant acceleration for 20s, its velocity is Vf=(20i-5j) m/s Then if the fish maintains this constant acceleration, where is it t=25s​

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