Interpolating and Extrapolating Mot
ou'll need to have the Tracker file Car Round Trip open for this activity. Here yo
om your data and explain any differences you observe.
Part A
First, record some data for this comparison in the table below.
• Record your measured values of displacement and velocity for times t = 8.0
columns below.
• Next, use the measured displacement and velocity values at t = 7.0 seconds
values of displacement and velocity at t = 8.0 seconds.
• Use the following formula to interpolate and extrapolate. Remember, x and
of the graph. The x values will reall