Consider the control system of Fig. 2 where 10 G(s) %3D (s+2)(s+5) and D(s) = 5. (a) Determine the range of K for stability. (b) Determine whethe or not it is possible to select a value of K such that...

Correction: Q1 rpm (revolution per minute). [not revolution per second). Electrical Engineering control system EENG 320


Extracted text: Consider the control system of Fig. 2 where 10 G(s) %3D (s+2)(s+5) and D(s) = 5. (a) Determine the range of K for stability. (b) Determine whethe or not it is possible to select a value of K such that the steady-state error for the ramp input is less than 0.05. R(s) Y(s) D(s) G(s) Fig. 2