A \(150 \mathrm{~kg}\) machine tool operates at speeds between 500 and \(1500 \mathrm{rpm}\). At each speed a harmonic force of magnitude \(15,000 \mathrm{~N}\) is produced. Design an isolation system such that the maximum transmitted force during start-up is \(60,000 \mathrm{~N}\) and the maximum transmitted steady-state force is \(2000 \mathrm{~N}\).