Question

A ball is thrown downward with an initial velocity of 3.8 m/s. What is its acceleration?

a) 0 m/s/s
b) 9.81 m/s/s
c) 0 m/s
d) 9.81 m/s
e) -9.81 m/s
f) -9.81 m/s/s

Answer 1

I believe it’s 0 m/s (I did it on a test)

Answer 2

I think it’s 0 m/s because usually what I remember is when velocity is moving the acceleration is constant