# After drawing the Root-Locus, the closed-loop poles corresponding to a specified value of gain K can be

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After drawing the Root-Locus, the closed-loop poles corresponding to a specified value of gain K can be determined from which of the following criterion ?

(A) Magnitude criterion alone

(B) Angle criterion alone

(C) Both Magnitude and Angle criteria

(D) Angle of departure and angle of arrival.

After drawing the Root-Locus, the closed-loop poles corresponding to a specified value of gain K can be determined from which of the following criterion ?

(A) Magnitude criterion alone

(B) Angle criterion alone

(C) Both Magnitude and Angle criteria

(D) Angle of departure and angle of arrival.

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