A frog leaps vertically into the air and encounters no appreciable air resistanc
ID: 1311595 • Letter: A
Question
A frog leaps vertically into the air and encounters no appreciable air resistance.
Part A
Which statement about the frog's motion is correct?
Which statement about the frog's motion is correct?
On the way up its acceleration is 9.8m/s2 upward, and on the way down its acceleration is 9.8m/s2downward. On the way up and on the way down its acceleration is 9.8m/s2 downward, and at the highest point its acceleration is zero. On the way up, on the way down, and at the highest point its acceleration is 9.8m/s2 downward. At the highest point, it reverses the direction of its acceleration.Explanation / Answer
On the way up, on the way down, and at the highest point its acceleration is 9.8m/s2 downward