Please don't use AI to answer.
G(s) = 1 / (s)(s+1)(2s+1)
Step I: Find G(w), magnitude and angle
= (mN
Magnitude:
105
90-
75
120
270
|G(jw)|=
135
Phase: =(m)
Step II: Determine magnitude |G(jw)| and phase at the two frequencies w=0 and w=3
165o
+180 180 195
0
Frequency (rad/s)
Magnitude
Phase Angle (degree)
345
0
210o
8
225
315
240
90 255 +220 285
300