Question

Which technique gives quick transient and stability response?

• A. Root locus
• B. Bode
• C. Nyquist
• D. Nichols

Hint:

Root locus provides a quick and intuitive understanding of how the poles of a system move as a system parameter is varied, which directly impacts the transient response and stability.

Answer 1

The Correct Option is A

The root locus technique is used to analyze how the poles of a system move in the s-plane as system parameters (such as gain) are varied. This provides valuable information about the system's transient and stability response, and it allows for quick determination of stability and transient behavior for different parameter values. Thus, the correct answer is Root locus.