Plot an amplification curve ) by using equation (5.39) for ζ = 0.02 after several values of μ (μ = 0.1, 0.25, 0.5, and 1).
Can you form any conclusions about the effect of the mass ratio on the response of the primary system?
Note that as μ gets large, 0(Xk/M0 )0 gets very small. What is wrong with using very large μ in an absorber design?