8 You shoot an arrow into the air Two seconds later 2 00 s

Last updated: 4/26/2023

8 You shoot an arrow into the air Two seconds later 2 00 s the arrow has gone straight upward to a height of 30 0 m abov its launch point a What was the arrow s initial speed b How long did it take for the arrow to first reach a height 15 0 m above its launch point