In a second order feedback control system natural frequency and damping(a) Can be designed by changing the gain of the individual system(b) Cannot be designed by changing the gain of the individual system(c) Are independent on the type of input excitation(d) None of the mentionedI have been asked this question in final exam.The above asked question is from Time Response of Second Order Systems in portion Time Response Analysis, Design Specifications and Performance Indices of Control Systems

In a second order feedback control system natural frequency and dampin

1.	In a second order feedback control system natural frequency and damping(a) Can be designed by changing the gain of the individual system(b) Cannot be designed by changing the gain of the individual system(c) Are independent on the type of input excitation(d) None of the mentionedI have been asked this question in final exam.The above asked question is from Time Response of Second Order Systems in portion Time Response Analysis, Design Specifications and Performance Indices of Control Systems
Answer» RIGHT CHOICE is (a) Can be designed by changing the GAIN of the individual SYSTEM Explanation: Natural FREQUENCY and damping can be designed by changing the gain of the individual system.

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