Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 22 (Q.No. 5)
5.
The characteristic equation of a control system is given as s4 + 4s3 + 4s2 + 3s + K = 0.
What is the value of K for which this system is marginally stable?
What is the value of K for which this system is marginally stable?
Discussion:
3 comments Page 1 of 1.
Pavani said:
5 years ago
Explain the solution in detail.
(1)
Manikanndan said:
8 years ago
1 4 k,
4 3,
13/4,
39/16.
4 3,
13/4,
39/16.
(1)
Shashi said:
9 years ago
How to find the solution? please sir give solution.
(1)
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