Two rocks are thrown with the same speed v1 from the top of a cliff. The angles of their initial velocities are θ above and below the horizontal. Derive and expression for how much farther the top ball travels than the bottom ball. Enter v1as 'v1' θ as 'theta'. Hint: This is not as hard as it might seem. Think about the time in air difference between the 2 trajectories.

Two rocks are thrown with the same speed v1 from the top of a cliff. The angles of their initial velocities are θ above and below the horizontal. Derive and expression for how much farther the top ball travels than the bottom ball. Enter v1as 'v1' θ as 'theta'. Hint: This is not as hard as it might seem. Think about the time in air difference between the 2 trajectories.