It is determined by their pay grade and their length of time in military service. Basic Pay, also known as Base Pay, is the same for all the services. The enlisted pay chart includes pay rates for all grades from E-1 through E-10 and for durations of military service ranging from less than four months to over 40 years.
Perturbation is an anxiety or disturbance, or is a cause of disturbance, or a from what is normal, especially when the deviation is caused by an outside influence.
Negative feedback. Definition. noun. A feedback in which the system responds in an opposite direction to the perturbation. Supplement. It is a self-regulatory system in which it feeds back to the input a part of a systemâs output so as to reverse the direction of change of the output.egative feedback. Definition. noun. A feedback in which the system responds in an opposite direction to the perturbation. Supplement. It is a self-regulatory system in which it feeds back to the input a part of a systemâs output so as to reverse the direction of change of the output.