Conceptual [4 pts]: A Q2. Two water-slide riders, A and B, start from rest at the same time and same height h but on differently shaped slides, as shown in the h B figure. Ignore friction and assume both slides have the same path length. i. [1.0 pts] Which rider is traveling faster at the bottom? Explain your answer. ii. [1.0 pts] Which rider makes it to the bottom first? Explain your answer. poo Q3. [2.0 pts] Show the derivation for the equation for the range of the ball in terms of the variables H, and b, and any appropriate constants. Assume no friction or air resistance. (see Step B4 of the lab manual)