✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.
Consider the root locus for a unity-gain negative feedback system having the characteristic equation
, where k denotes the compensator gain of the forward path transfer function.
Let k = kmarginal > 0 be the value of the gain at which the branches of the root locus intersect the imaginary axis.
The value of wmarginal =
Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!