Answer:
70560 m
Explanation:
The formula to calculate the distance travelled during a free fall motion is
[tex]d=-\frac{1}{2}gt^2[/tex]
where
d is the distance travelled
g = -9.8 m/s^2 is the acceleration due to gravity
t is the time
In this situation,
t = 120 s
Therefore the distance travelled after 120 s is
[tex]d=-\frac{1}{2}(-9.8)(120)^2=70560 m[/tex]
