Name: Analysis 1. For each data set, calculate the velocity at each time interval. Record each velocity at the midpoint of its time interval in a data table. [6 marks] Show 2 sample calculations. Midpoint of Time Interval (s) Velocity (m/s) 0.03676 10 I 2. For each calculated velocity data set, calculate the acceleration of each new time interval and record in a data table. [6 marks] Show 2 sample calculations. Time Interval (s) Acceleration (m/s) 0.03676- 0.05531 4 Calculate the average of the acceleration values for the picket fence and each of the 2 masses. What is the accepted value of acceleration for a free-falling object? Compare this value to each experimental value to determine the percentage error for each of the masses. Calculate the downward force acting on each of the 2 masses. 6. Calculate the force of gravity for each of the 2 masses. 7. Compare the experimental force results to the accepted results; is the comparison ex cted based on previous findings