Answer Happy

D Question 12 2 pts Select the correct statement about the root locus of the following system: R(s) K(s +1) S2 + 5s + 17.33 C(s) The root locus has two branches and points=-0.2 on the real axis belongs to the root locus. When K goes to to, two branches of the root locus end at-1 and one remaining branch goes to infinity approaching an asymptote. For K-0, the root locus begins at sw-1 and when K goes to +, two branches go to infinity approaching asymptotes None of them are correct. The root locus has three branches and points-2 on the real axis belongs to the root locus.
Question 13 2 pts Consider the following unity feedback system: R(s) + K(s+1) $2 + 5s + 17.33 C(s) The approximate angles of departure of the root locus from the complex poles are: O 135° +180° None of them are correct. 205° 145