Question

What can we say about the rock as it falls to Earth?

A) It accelerates as it falls.
B) It falls at a constant rate of speed.
C) It is at a constant velocity as it falls.
D) It accelerates until it reaches a peak velocity, then decelerates.

Answer 1

B) It falls at a constant rate of speed.

Answer 2

I just took the quiz on USATestprep and got A.) It accelerates as it falls.