Consider the differential equation: mu + y u'+ ku = Fo cos(wt). Use Matlab to plot...

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Consider the differential equation: mu" + y u'+ ku = Fo cos(wt). Use Matlab to plot the amplitude of steady-state response versus frequency of driving force for several values of the dimensionless damping parameter [=y²/mk as shown in Fig. 1. Rk/Fo 10 8 6 4 2- Г→0 r = 0.015625 r = 0.1 r = 0.5 Г=2 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 w/wo Fig. 1 Consider the differential equation: mu" + y u'+ ku = Fo cos(wt). Use Matlab to plot the amplitude of steady-state response versus frequency of driving force for several values of the dimensionless damping parameter [=y²/mk as shown in Fig. 1. Rk/Fo 10 8 6 4 2- Г→0 r = 0.015625 r = 0.1 r = 0.5 Г=2 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 w/wo Fig. 1