A block of mass $100\,\text{g}$ is suspended vertically from a massless spring system of spring constant $k = 1\,\text{N/m}$ each. The block is hit from above to impart an impulse of $2\,\text{Ns}$. Calculate the maximum displacement from the equilibrium position of the block. (Take $g = 10\,\text{m/s}^2$)