Automatic Control Systems - Engineering

Q1:

The addition of a zero to the open loop transfer function

A pulls the root locus to the left and makes the system more stable

B pulls the root locus to the right and makes the system less stable

C either (a) or (b)

D neither (a) nor (b)

ANS:A - pulls the root locus to the left and makes the system more stable

No answer description is available.