Chapter 8, Problem 8.9P

MY code is experiencing a problem as I want to show both the magnitude ratio on low pass, high pass, and bandbass based on passive filters: Code: % Define frequency range for the plot f = logspace(1, 5, 500); % Frequency range from 10 Hz to 100 kHz w = 2*pi*f; % Angular frequency   % Parameters for the filters (you can modify these) R = 1e3; % Resistance in ohms (1 kOhm) C = 1e-6; % Capacitance in farads (1 uF) L = 10e-3; % Inductance in henries (10 mH)   % Transfer function for Low-pass filter: H_low = 1 / (1 + jωRC) H_low = 1 ./ (1 + 1i*w*R*C);   % Transfer function for High-pass filter: H_high = jωRC / (1 + jωRC) H_high = 1i*w*R*C ./ (1 + 1i*w*R*C);   % Transfer function for Band-pass filter: H_band = jωRC / (1 + jωL/R + jωRC) H_band = 1i*w*R*C ./ (1 + 1i*w*L/R + 1i*w*R*C);   % Plot magnitude responses figure; subplot(3,1,1); semilogx(f, 20*log10(abs(H_low))); % Low-pass filter title('Magnitude Response of Low-pass Filter'); xlabel('Frequency (Hz)'); ylabel('Magnitude (dB)'); grid…

*10. For the network of Fig. 7.83, determine: a. Ip. b. VDS. c. VD. d. Vs. 20 V 2.2 ΚΩ ID -4 V IDSS = 4.5 mA VDS Vp = -5V 0.68 ΚΩ

4. a. Determine VDs for VGS = 0 V and ID = 6 mA using the characteristics of Fig. 6.11. b. Using the results of part (a), calculate the resistance of the JFET for the region ID = 0 to 6 mA for VGS = 0 V. c. Determine VDs for VGS = -1 V and ID = 3 mA. d. Using the results of part (c), calculate the resistance of the JFET for the region ID = 0 to 3 mA for VGS = -1 V. e. Determine VDs for VGS = -2 V and ID = 1.5 mA. f. Using the results of part (e), calculate the resistance of the JFET for the region ID 1.5 mA for VGS = -2 V. g. Defining the result of part (b) as ro, determine the resistance for VGS Eq. (6.1) and compare with the results of part (d). = 0 to = -1 V using h. Repeat part (g) for VGS = -2 V using the same equation, and compare the results with part (f). i. Based on the results of parts (g) and (h), does Eq. (6.1) appear to be a valid approximation?

Q1. Consider the unity feedback control system whose open-loop transfer function is: G(s): = 40(S+2) s(s+3)(s+1)(s + 10) ELECTRIC Ziegler-Nichols, By using second method of Ziegler- Nichols, calculate the PID, PI-D and I-PD parameters and make tuning for this parameters to get accepting response for the following system, then comp controllers? PARTME then compare your results for all types GINEARI

I need solution by hand plz

Please solve this circuit using Laplace Transform, show proper solution.

Please show step by step solution.

Example 1: There is a transfer function for a second-order system given as follows. 120 G(s)= s²+12s+120 Find 5,,, T, T, T., and %OS.

5. Please sketch a root locus manually for the following system. R(s) + E(s) C(s) k(s + 1) s² + 2s +2 Each branch in your root locus must be labeled with an arrow. Please answer the following questions. a. Is the closed-loop system stable as k is varying from 0 to co? Please find an answer to this question via root locus. b. What are finite zeros and poles? Are there infinite zeros? If so, how many?