Halliday, Resnick & Walker — Oscillations: Problem Problem_10

You are to build the oscillation transfer device shown in Fig. 15.8. It consists of two spring–block systems hanging from a flexible rod. When the spring of system 1 is stretched and then released, the resulting SHM of system 1 at frequency \(f_1\) oscillates the rod. The rod then exerts a driving force on system 2, at the same frequency \(f_1\). You can choose from four springs with spring constants \(k\) of 1600, 1500, 1400, and 1200 N/m, and four blocks with masses \(m\) of 800, 500, 400, and 200 kg. Mentally determine which spring should go with which block in each of the two systems to maximize the amplitude of oscillations in system 2.