Electronics and Communication Engineering - Automatic Control Systems - Discussion
Discussion Forum : Automatic Control Systems - Section 2 (Q.No. 3)
3.
The entries in the first column of Routh array of a fourth order are 5, 2, - 0.1, 2, 1. The number of poles in the right half plane are
Answer: Option
Explanation:
Two sign changes and hence two poles in right half plane.
Discussion:
2 comments Page 1 of 1.
BANASTHALI said:
1 year ago
Total roots are 4 and sign change is 2.
Priya said:
8 years ago
I think sign changes are 2, no of right half planes in right half plane are 3.
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