Question

A freely falling body traveled xm in n
th
second distance travelled in n−1
th
second is

Answer 1

distance = (1/2) g t^2
at t = n
d= (1/2) g n^2
at t = n+1
d = (1/2) g (n^2 + 2 n + 1)
distance between = (1/2) g (2n+1)
etc