A unity feedback system has \(G\left( s \right) = \frac{{K\left( {s + 12} \right)}}{{\left( {s + 14} \right)\left( {s + 18} \right)}}\)What is the value of K to yield 10% error in steady state for unit step input

A unity feedback system has \(G\left( s \right) = \frac{{K\left( {s +

1.	A unity feedback system has \(G\left( s \right) = \frac{{K\left( {s + 12} \right)}}{{\left( {s + 14} \right)\left( {s + 18} \right)}}\)What is the value of K to yield 10% error in steady state for unit step input
A.	672
B.	189
C.	100
D.	21
Answer» C. 100

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A unity feedback system has \(G\left( s \right) = \frac{{K\left( {s + 12} \right)}}{{\left( {s + 14} \right)\left( {s + 18} \right)}}\)What is the value of K to yield 10% error in steady state for unit step input

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