ANSWERS: 2

7 feet. But since you dropped it on top of the Air Conditioner vent, it was suspended in air for a couple seconds before it hit the ground.

D = (1/2)*a*t^2 where a = acceleration & t = time a = 9.8 m/sec^2 t = 3.00 D = 44 m This is assuming no air resistance to slow the ball. Otherwise the building is actually shorter, but impossible to calculate without knowing the ball's detailed aerodynamics.
Copyright 2018, Wired Ivy, LLC