Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Electronics and Communication Engineering
»
Automatic Control Systems
A system has its two poles on the negative real axis and one pair of poles lies on jω axis. The system is
stable
unstable
limitedly stable
either (a) or (c)
Correct Answer:
limitedly stable
Explanation:
Poles on
j
x
-axis lead to oscillations.
← Previous Question
Next Question→
More Questions from
Automatic Control Systems
For type 2 system, the magnitude and phase angle of the term (jω)2 in the denominator, at ω = 0, are respectively
Bellows converts
In the given figure shows pole-zero plot. If steady state gain is 2 the transfer function G(s) is
In the given figure the input frequency is such that R << Xc, then
If error voltage is e(t), integral square error =
In Bode diagram (log magnitude plot) the factor in the transfer function gives a line having slope
For the given figure,
For the given figure C(s)/R(s)
The given figure shows a pole zero diagram. The transfer function G(j1) is
In the given figure, of potentiometer V0 = Vi (R0/Ri) only when
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments