Aball moves along a 1d coordinate system with the following motion parameters at time t-o s: 7.7 m and vo- 2.5 m/s. the ball has a constant acceleration of 2.7 m/s2 during the entire motion which occurs over a time of 2.1 s. assume that an error in position of 5 % is acceptable in this application over the entire motion. how many rows n will be needed in the table to model the enti motion to within the required error even though you are leaving out the final term of 1/2 a (at) present in the exact position expression?