Chapter 5, Problem 34P

In the Op-Amp circuit shown in Fig. P534, the output voltage $V_0$ is given by $V_0=-\frac{Z_{R2}+Z_C}{Z_{R1}}{V}_{in}$ where $Z_{R1}=R1\Omega$ is the impedance of the resistor $R1$, $Z_{R2}=R2\Omega$ ¡s the impedance of the resistor $R2$, and $Z_C=-j{X}_C\Omega$ is the impedance of the capacitor.

1. If $R1=1k\Omega ,R2=2k\Omega ,X_C=2k\Omega ,$
2. express $Z_{R1}$, $Z_{R2}$ and $Z_C$
3. as complex number in both rectangular and polar forms.
4. If $V_{in}=2\angle 45°V$, determine $V_0$
5. in both rectangular and polar forms.

Figure P5.34 An Op-Amp circuit for problem P5-34.