Question:
ball A is thrown vertically upward with a speed of 19 6m s
Last updated: 6/18/2023
![ball A is thrown vertically upward with a speed of 19 6m s](https://media.kunduz.com/media/sug-question-candidate/20210812084601673836-2778328.jpg?h=512)
ball A is thrown vertically upward with a speed of 19 6m s from the top edge of a high buildin as it passes the edge on th eway down a second ball B is thrown downward at 19 6 m s and time t is w hat