Question

If S=ut+1/2 ftsquare then f=

Answer 1

then f is acceleration
whereas,
s is distance travelled
u is initial velocity
and
t is time taken

Answer 2

hey mate....
we know that
s= ut+1/2 at^2
and according to question
s = ut +1/2 ft^2

so f = a = acceleration

HOPE THIS HELP YOU ☺