Question #6417058Single Choice

Physics

Question

A student drops a ball off the top of building and records that the ball takes 2.33s to reach the ground. What is the ball's speed just before striking the ground? (Take g=10 m/s2)

Options

A
    0 m/s
B
    10 m/s
C
    23.3 m/s
D
    12.33 m/s

Answer & Analysis