A unity feedback system is characterized by an open-loop transfer function of \(G\left( s \right) = \frac{K}{{s\left( {s + 10} \right)}}\). Value of K required in order to have a damping ratio of 0.5 is:

A unity feedback system is characterized by an open-loop transfer func

1.	A unity feedback system is characterized by an open-loop transfer function of \(G\left( s \right) = \frac{K}{{s\left( {s + 10} \right)}}\). Value of K required in order to have a damping ratio of 0.5 is:
A.	50
B.	10
C.	20
D.	100
Answer» E.

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A unity feedback system is characterized by an open-loop transfer function of \(G\left( s \right) = \frac{K}{{s\left( {s + 10} \right)}}\). Value of K required in order to have a damping ratio of 0.5 is:

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