(“C” means computer-oriented, although this one can be done analytically.) A baseball, with m = 145 g, is thrown directly upward from the initial position z = 0 and Vo = 45 m/s. The air drag on the ball is CV2, where C ≈ 0.0010 N ⋅ s2/m2. Set up a differential equation for the ball motion and solve for the instantaneous velocity V (t) and position z(t). Find the maximum height zmax reached by the ball and compare your results with the elementary-physics case of zero air drag.