GATE 2024 Control System Foundation Quiz 12

The gain at the break away points of the root locus of a unity feedback system with open loop transfer function G(s) =

The RLD of a certain system is given below the OLTF G(s) H(s) is, if both the poles are equidistant from the point K=25.

The root locus branches for the open-loop transfer function

of a unity feedback system intersects s-plane imaginary axis at: -

Consider a unity feedback system having open loop transfer function

What is the value of K such that Gain Margin = 20 dB

The open loop transfer function of a unity feedback control system is given by

Find the value of ‘K’ at which the root locus diagram of the system intersects the imaginary axis.