Biomedical Engineering Reference
In-Depth Information
42.
Suppose the input
V
s
is given in the following figure. If there is no stored energy in the
following circuit with an ideal operational amplifier, find
v
o
.
V
s
(V)
0.2
.5
1
t
(s)
.25
.75
−
0.2
0.25
μ
F
50 k
Ω
+12 V
−
12 V
V
S
v
0
43.
The following circuit is operating in the sinusoidal steady state. Find the steady-state
expression for
i
L
if
i
s
¼
30 cos 20
t
A.
i
L
+
v
C
−
i
s
5
Ω
4 H
3 F
Continued