Question

The open loop transfer function G(s) describes a system which will become

unstable with increasing Gain, K. How can you tell this?
() =

Answer 1

The open loop transfer function G(s) describes a system that will become unstable with increasing gain, K, if any pole is located in the right-half plane of the complex plane.

Step-by-step explanation:

The open loop transfer function G(s) describes a system that will become unstable with increasing gain, K. This can be determined by analyzing the poles of the transfer function. If any pole is located in the right-half plane of the complex plane, the system is unstable. In other words, if there exists a value of K for which the poles of G(s) have a positive real part, the system will become unstable.