Edit: Thanks to everyone's response. To those asking for my work, I attached a file down below. I said that the second velocity would be up because I set the position as up, meaning that acceleration of gravity, which has the direction of down, is now a negative value, because I set the general...
TL;DR Summary: I need help with solving a kinematics problem, thanks!
Brynn is standing on a balcony that is 40 m above the ground. She is surprised by a pigeon and throws a flower pot up in the air. It takes 3.5 s for the flowerpot to smash to the ground below. The flower pot experiences...