Ask a New Question
Search
Questions and answers by
emg
Answers (1)
drwls - could you please explain the reasoning behind this: "From energy considerations, 7.46^2/2 + gH = Voy^2/2 Voy^2/2 = 86.0 m^2/s^2 Voy = 13.11 m/s so T = 2.67 s What does "H" represent? Why can't you just use the total time that the ball is in the
