For a mass-damper-spring system shown in Figure 5 on which a force input f(t) is applied, (a) Draw a complete bond graph model (b) Provide a state equation in format

of [ż = Az + Bu] and z = [p x]1 where p is a momentum of the mass. \text { (c) Determine a transfer function } \frac{X(s)}{F(s)} (d) When the applied force is a unit step of f(t) = 2 N, determine mass m, damper b, and spring k values for the system behavior shown in Figure 6