3 1 20 4 1 25 3 A freely falling body takes 4s to reach the

Last updated: 6/4/2023

3 1 20 4 1 25 3 A freely falling body takes 4s to reach the ground One second after release the percen tage of its initial potential energy that is still retained is 1 6 25 3 37 5 A body of mass 2 25 4 93 75 is proiected vertica