Problem B$-9-4$

Consider the mechanical system shown in Figure $9-41.$ Obtain the steady$-$state outputs $x_1(t)$ and $x_2(t)$ when the input $p(t)$ is a sinusoidal force given by

$p(t)=$Psin$t$

Figure $9-41$ Mechanical system.

$486$

Frequency$-$Domain Analysis of Dynamic Systems

Chap. $9$

The output displacements $x_1(t)$ and $x_2(t)$ are measured from the respective equilibrium positions.