in Others edited by
0 votes
0 votes

The characteristic equation for a system is

                                                    $S^{3}+9S^{2}+26S+12(2+K{_c}) = 0$.

Using the Routh test, the value of  $K{_c}$ that will keep the system on the verge of instability is

  1. $20.9$
  2. $18.4$
  3. $17.5$
  4. $15.3$
in Others edited by
7.9k points

Please log in or register to answer this question.

Quick search syntax
tags tag:apple
author user:martin
title title:apple
content content:apple
exclude -tag:apple
force match +apple
views views:100
score score:10
answers answers:2
is accepted isaccepted:true
is closed isclosed:true
Welcome to GATE Chemical Q&A, where you can ask questions and receive answers from other members of the community.