Stability Theory – 1 – 4

16. The root locus can be applied to :

(a) only linear systems
(b) only nonlinear system
(c) both linear and nonlinear system
(d) 
none of these

ANSWER

EXPLANATION

17. The open-loop transfer function of a control system has 5 poles and 3 zeros. The number of asymptotes is equal to :

(a) 5
(b) 3
(c) 2
(d) 
8

ANSWER

EXPLANATION

18. The root locus can be used to solve higher-order :

(a) differential equation
(b) algebraic equation
(c) differential equations as well as algebraic equations
(d) 
none of these

ANSWER

EXPLANATION

19. The root locus always terminates on the :

(a) open-loop poles
(b) open-loop zeros
(c) closed-loop poles
(d) 
closed-loop zeros

ANSWER

EXPLANATION

20. The root locus is :

(a) an algebraic method
(b) a graphical method
(c) combination of both
(d) 
none of these

ANSWER

EXPLANATION

1 2 3 4 5 6 7 8 9 10

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

Shares
Copy Protected by Chetan's WP-Copyprotect.