1.6 For the circuit shown in Figure P1.6, write a single second-order differential equation in terms of the voltage vx(t) and the input x(t).

Then write state equations using state variables vc(t) and iL(t), where the output of the system is considered to be vx(t), and the input is x(t).

Transcribed Image Text:

R + x(t) + vc(t) C i(t) V L elle + (1)*a R