Question

An object is in freefall. It remains in freefall for 5 seconds before it hits the ground. How high was the object when it first started falling if its starting velocity was 0. (Acceleration due to gravity is -9.8 meters/seconds^2)

Answer 1

s = ut + 1/2 at^2

Answer 2

more of a physics q, but anyway
u = initial velocity
t = time
a = acceleration (g)
s = distance... in this case height
are u right to solve from here @Shadow3demon ?

Answer 3

yes thank you @Jack1

Answer 4

sweet, slaters