Physics - W.E.P. Question with Solution | TestHub

Consider the system shown in figure, with two equal masses $\mathrm{m}=1\mathrm{kg}$ and a spring with spring constant 800 $\mathrm{N}/\mathrm{m}$. The coefficient of kinetic friction is $\mu =0.2$ and the pulley is frictionless. The system is held with the spring at its relaxed length and then released. Find maximum displacement (in cm) of the block in subsequent motion.