A large open top container of negligible mass and uniform cross-sectional area `A` has a small hole of croos-sectional area `(A)/(100)` in its side wall near the bottom.The container is kept on a smooth horizontal floor and contains a liquid of density `rho` and mass `m_(0)`. Assuming that the liquid starts flowing out horizontally through the hole at `t = 0`, The acceleration of the container is `(x)/(10) m//s^(2)` than `x` is -