Question #ebb7d
1 Answer
Mar 31, 2017
Explanation:
Assuming that the ball is initially at rest and that air resistance can be neglected, the distance covered by the ball in
#s = 1/2 a t^2#
#= 1/2 (9.8 "ms"^{-2}) (1"s")^2#
#= 4.9 "m"#
