100
Chapter 2 Modeling in the Frequency Domain
mesh and nodal equations and show
that either set yields the same transfer
function. [Section: 2.4]
110 ΚΩ 4µF
(1)
F
v(1)
2Ω
4 Ω
6 H
400 ΚΩ
2Ω
4 H
0000
FIGURE P2.6
8Ω
V(1)
21. Find the transfer function, G(s) = Vo(s)/Vi(s), for
each operational amplifier circuit shown in Figure
P2.7. [Section: 2.4]
WHE
500 ΚΩ 2 μF
WHE
100 ΚΩ 2 μF
100 ΚΩ
2 µF
(1)
(a)
100 ΚΩ
100 ΚΩ
(1)
2 µF
(1)
(b)
FIGURE P2.7
22. Find the transfer function, G(s) = Vo(s)/Vi(s), for
each operational amplifier circuit shown in Figure
P2.8. [Section: 2.4]
4 µF
(a)
110 ΚΩ
600 ΚΩ
v(1)
4 µF
(Û²)
(1)
400 ΚΩ
4 µF
600 ΚΩ
(১)
FIGURE P2.8
23. Find the transfer function, G(s)=X1(s)/F(s), for
the translational mechanical system shown in Figure
P2.9. [Section: 2.5]
++(1)
4 N-s/m
5 kg
FIGURE P2.9
5 N/m
å…«
0000
24. Find the transfer function, G(s) = X2(s)/F(s), for
the translational mechanical network shown in
Figure P2.10. [Section: 2.5]
Ar
1 kg
1 N/m
0000
1 N-s/m
+
1 kg
H
Frictionless
FIGURE P2.10
