APFIVE Average Velocity in Vertical Motion
A ball is thrown vertically upward with initial velocity v₀. If air resistance is negligible, what is the average velocity of the ball from the moment it is thrown until it returns to its starting point?
A
-v₀/2 m/s
B
v₀/2 m/s
C
v₀ m/s
D
0 m/s