Given a unity feedback system with \(G\left( s \right) = \frac{K}{{s\left( {s + 4} \right)}}\), the value of K for damping ratio of 0.5 is

Given a unity feedback system with \(G\left( s \right) = \frac{K}{{s\l

1.	Given a unity feedback system with \(G\left( s \right) = \frac{K}{{s\left( {s + 4} \right)}}\), the value of K for damping ratio of 0.5 is
A.	1
B.	4
C.	16
D.	64
Answer» D. 64

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Given a unity feedback system with \(G\left( s \right) = \frac{K}{{s\left( {s + 4} \right)}}\), the value of K for damping ratio of 0.5 is

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