Now you will use kinematics & the acceleration you calculated in the previous table to predict at which frame the cart should have reached the 2 m mark. Fill in the table below by determining how long (Δt) it would take to travel 2 m , how many frames are required for that much time (Δf), the frame at which your calculations predict it should reach 2 m (fpred), and the uncertainty of your prediction (pred). The formula for pred is below the table.