Now, to get numerical equations for x and y, you’ll need to know the initial values (at time t = 0) for some velocities and accelerations. On the Table below the video: Select cm as the mass measurement set to display.
Click the Table label and check all x and y displacement and velocity data: x, y, vx, and vy. Then click Close.
Now rewrite the displacement equations from Part A and Part B above by substituting in the x and y velocity values from time t = 0 and also using the theoretical value of acceleration of gravity. Write them out below.