A body falls from the top of a building and reaches the ground 2.5s later. How high is the building? ( take g=9.8ms^2)
Answers
Answered by
3
Answer: “30.625 m ”
Explanation:
As we know the basic fact that ....
S = ut + 1/2at^2
Applying that :
= 1/2*9.8*(2.5)^2
= 30.625
=> “30.625” !!!!
Answered by
0
Explanation:
dubfljcigifxitcorzorxltx8exorxo4do4spydo4dorxltcltxlgxyc
Similar questions