Problem 4. (25 points) For the diagram shown, sketch the following waveforms. Label all key values.
H
H2
v(0)
W(t)
z(0)
x(t)
X(t)
>y(t)
1030 r1=cos20
-10
10
-10
10
s = 8t - 0.1k
(a) Sketch S.
(b) Sketch V(t).
(c) Sketch W(t).
(d) Sketch Z(t).
(e) Sketch Y(t).