Stability Theory » Exercise - 126. If the system has multiple poles on the jω axis, the system is : (a) stable (b) unstable (c) marginally stable (d) conditionally stable
Stability Theory » Exercise - 132. If all the roots of the characteristic equation have negative real parts, then the system is : (a) stable (b) unstable (c) conditionally stable (d) marginally stable
Stability Theory » Exercise - 127. When the system is excited by an unbounded input and produces an unbounded output : (a) the system is stable (b) the system is unstable (c) the system is conditionally stable (d) nothing can be said about stability