in Others edited by
10 views
0 votes
0 votes

GATE ECE 1991 | Question-11

The characteristic equation of a feedback control system is given by

$$ s^3+5 s^2+(K+6) s+K=0 $$

Where $K>0$ is a scalar variable parameter. In the root loci diagram of the system the asymptotes of the root locus for large values of $\mathrm{K}$ meet at a point in the s-plane whose coordinates are

  1. $(-3,0)$
  2. $(-2,0)$
  3. $(-1,0)$
  4. $(2,0)$
in Others edited by
by
32.7k points
10 views

Please log in or register to answer this question.

Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.