A bean jumps off a table and when it reaches have its height it has a speed of 10 m/s, how high does it rise?

Answer 1

V^2 = Vo^2 + 2g*h.
10^2 = 0 + 19.6h, 19.6h = 100, h = 5.1 m.

Answer 2

5.1m = 1/2 of h max. hmax = 10.2 m.