Question: For a system with Bode Diagram as below, (a) Use straight line approximation to find out its transfer function (b) Is the system stable

For a system with Bode Diagram as below, (a) Use straight line approximation to find out its transfer

For a system with Bode Diagram as below, (a) Use straight line approximation to find out its transfer function (b) Is the system stable or not? Magnitude (dB) Phase (deg) 20 20 -40 -45 -90 102 Bode Diagram 10 Frequency (rad/s) 10 104

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