a ball rolls off the edge of a tabletop 1m above the floor and strikes the floor at a point 1.5m horizontally from the edge of the table. Find the (a) time of flight (b) initial velocity, (c) final velocity just before it strikes the floor. Plsssss help

Answer 1

h = 1 = (1/2)(9.81)t^2

(a)solve that for t, the fall time

u t = 1.5
(b)so u = 1.5/t

v = g t = 9.81 t
speed = sqrt (u^2+v^2)
tan angle below hor = |v|/u