A ball is thrown upward. After reaching a maximum height, it continues falling back toward Earth. On the way down, the ball is caught at the same height at which it was thrown upward. v₀hmax If the time (up and down) the ball remains in the air is 1. 84 s, find its speed when it caught. The acceleration of gravity is 9. 8 m/s 2 . Neglect air resistance. Answer in units of m/s.