DATA ANALYSIS (10 points): the section includes sample calculations and error analysis. Be sure to include equations! PART 1: Uniformly accelerated motion along the dynamic track. Show how the acceleration of the cart was calculated using the coefficients of quadratic fit. (Refer to Table 2). Write equations of the motion (position as a function of time) for the cart for each of the run, using the parameters in Table 2. Write equations of the velocity for the cart for each of the run, using the parameters in Table 4 . PART 2: Free Fall Run A: Calculate the percent discrepancy between accepted value of gravitational acceleration and your experimental result: Run B: From the average (mean) time of fall, calculate the experimental gravitational acceleration. Show equations and calculations. Knowing that the uncertainty in height measurement is AH = 0.02 m and the average human response time is At = 0.2 s, estimate the uncertainty (Ag ) in your experimental g. Show equations and calculations