Homework 16 ECE201 Linear Circuit Analysis Due in class Monday October 3 2011 1 The time varying current produced by the current source in the circuit is plotted Then a Write the two KCL equations for the circuit as functions of i t iC t and Vout t b Express VC as a function of i t The initial voltage across the capacitor is VC 0 0V c Determine the value of iC at time t 2ms VC 0 1V d Determine the value of iC at time t 10ms VC 0 2V e Determine the value of q t at t 10ms VC 0 0 1V 2 In the circuit below the V t 5 for t 0 and V t 0 otherwise a By inspection what is V1 t as t goes to infinity b Using your result in part a what is the capacitor charge q t as t goes to infinity c By inspection what is iout t as t goes to infinity d Determine V1 t e Find power absorbed by the 5 resistor as a function of time f Find the energy stored in the electric field of the capacitor at t 7ms g How many electrons are on the negative plate of the capacitor at t 7ms
View Full Document
Unlocking...