John the Baptizer was a Jewish ascetic who believed in the coming where he expected the wicked to be judged and punished.

Apocalypse

Explanation:

The apocalypse according to this question are various events that are going to happen in the near future. In the apocalypse, John expects that wicked people are going to receive judgements and would be punished for their sins. The apocalypse is said to be events that God has shown or revealed to John the Baptist of events of the future that have not yet come to pass.

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds