Considering the following system s+3 G(s) = s(s+1)(s+5) In the Bode plot, what is the slope of the magnitude plot over high frequencies 10 rad/s)? (w a. 20 dB/decade O b. -20 dB/decade ○ c. -40 dB/decade O d. -60 dB/decade In the above Question, what is the corresponding phase? O a. -180° b. -90° ○ c. -270° ○ d. 180° In Question 11, what is the sketch of the magnitude and the phase over ( 1

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Considering the following system
s+3
G(s) =
s(s+1)(s+5)
In the Bode plot, what is the slope of the magnitude plot over high frequencies
10 rad/s)?
(w
a. 20 dB/decade
O b. -20 dB/decade
○ c.
-40 dB/decade
O d. -60 dB/decade
In the above Question, what is the corresponding phase?
O a. -180°
b. -90°
○ c. -270°
○ d. 180°
In Question 11, what is the sketch of the magnitude and the phase over (
1<w< 3) rad/s in the Bode plot?
○ a. -40 log10 @; -90°
O b.
3
10
-40 logo +20 log10
-90°
○ c.
-4010g 10 +20 10g10 -180°
○ d. -40 log 10-180°
With the following Bode plot, what is the possible transfer function?
Magnitude (dB)
Phase (deg)
2
-40
-60
0
-80
0
-45
-90
-135
-180
10-1
10°
101
Frequency (rad/s)
102
O a. H(s) = 2
O b. H(s) =
8+2
(8+1)(8+5)
○ c. H(s)
1
(8+1)(8+5)
=
Od. H(s)²+8+5
Transcribed Image Text:Considering the following system s+3 G(s) = s(s+1)(s+5) In the Bode plot, what is the slope of the magnitude plot over high frequencies 10 rad/s)? (w a. 20 dB/decade O b. -20 dB/decade ○ c. -40 dB/decade O d. -60 dB/decade In the above Question, what is the corresponding phase? O a. -180° b. -90° ○ c. -270° ○ d. 180° In Question 11, what is the sketch of the magnitude and the phase over ( 1<w< 3) rad/s in the Bode plot? ○ a. -40 log10 @; -90° O b. 3 10 -40 logo +20 log10 -90° ○ c. -4010g 10 +20 10g10 -180° ○ d. -40 log 10-180° With the following Bode plot, what is the possible transfer function? Magnitude (dB) Phase (deg) 2 -40 -60 0 -80 0 -45 -90 -135 -180 10-1 10° 101 Frequency (rad/s) 102 O a. H(s) = 2 O b. H(s) = 8+2 (8+1)(8+5) ○ c. H(s) 1 (8+1)(8+5) = Od. H(s)²+8+5
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