An object falls from a window. The distance the object has traveled, d, varies jointly with the acceleration due to gravity
and the square of the time elapsed. The object has fallen 5.929 meters in 1.1 seconds, and the acceleration due to gravity
is 9.8 meters per second squared. Assuming the object continues to fall and the acceleration due to gravity remains the
same, what is the total distance the object travels in 2 seconds?
10.8 m
19.6 m
21.6 m
39.2 m