Block A of mass \(m_A\) rests on a rough horizontal table. It is attached to a vertical wall on the left by an ideal spring of spring constant \(k\). A light string attached to the right side of Block A passes over an ideal pulley at the edge of the table and is attached to Block B of mass \(m_B\), which hangs vertically. The horizontal surface exerts a constant kinetic friction force of magnitude \(f_k\) on Block A as it moves. The system is initially held at rest with the spring at its unstretched equilibrium length. The system is then released. Block B falls a maximum distance \(D\) before momentarily coming to rest.