Stability Theory – 55

55. A polar plot crosses the real axis at (-1 + j0) point. The gain margin of the system is :

(a) -1˚
(b) 0˚
(c) -180˚
(d) +180˚

Answer : (b)

Explanation : No answer description available for this question. Let us discuss.

General Knowledge Books

Be a Part of the New & Next

MCQs fb  MCQs G+

Share the Knowledge

LEAVE A REPLY

Please enter your comment!
Please enter your name here