Question

a body Falls from the top of a building and reaches the ground 2.5 seconds later how high is the building​

Answer 1

Answer:

the only one I had the opportunity of my

Answer 2

Answer:

31.25 meter

Explanation:

v = u + at

v = 25 m/s

Height = v square / 2g

H = 625/20

H = 31.25 meters