(f) An object starts from rest and accelerates uniformly. If it moves 2 meters during the first second, then during the first three seconds, it will move 6 meters 9 meters. 10 meters. 18 meters. (g) A frog leaps vertically into the air, encountering no appreciable air resistance. Which statement about the frog's motion is correct? On the way up, its acceleration is9.80 m/s2upward, on the way down its acceleration is