Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 12 (Q.No. 41)
41.
The system shown in figure remains stable when :
k £ - 1
-1 < k < 1
l < k < 3
k > 3
Answer: Option
Explanation:

Pi = 1 x k x s-1 x 1 ⇒

, L2 = k x s-1

System will be stable when k - 3 > 0 or k > 3.

Discussion:
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