Stability Theory » Exercise - 124. The angle of departure from a real pole is always : (a) 0° (b) 180° (c) either 0° or 180° (d) to be calculated for each problem
Stability Theory » Exercise - 145. Because of the addition of a zero to G(s)H(s), the stability of the system is : (a) improved (b) reduced (c) not affected (d) none of these
Stability Theory » Exercise - 123. Asymptotes can intersect : (a) only on the negative real axis (b) only on the positive real axis (c) any where on the real axis (d) none of these