Control Systems A linear time invariant system, initially at rest when subjected to a unit step input gave response c(t) = te-t (t ≥ 0). The transfer function of the system is 1/s(s+1)2 s/(s+1) s/(s+1)2 (s+1)2/s 1/s(s+1)2 s/(s+1) s/(s+1)2 (s+1)2/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The Laplace transform of a transportation lag of 5 seconds is 1/(s-5). 1/(s+5). e5s. e-5s. 1/(s-5). 1/(s+5). e5s. e-5s. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a linear time invariant system is given as G(s) = 10/(s² + 10s + 10). The steady state value of the output of the system for step input applied at time instant t=2 sec will be infinity 0 undefined 1 infinity 0 undefined 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead compensator is used to improve ------------------ None of these Transient response Steady state response Both 1 and 2 None of these Transient response Steady state response Both 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is given as below, if a = 0.1, then the steady state error to unity ramp input will be 0.25. 0.49. 0.16. 0.35. 0.25. 0.49. 0.16. 0.35. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Transient response is improved in case of lag network. lead network. both A and B. none of these. lag network. lead network. both A and B. none of these. ANSWER DOWNLOAD EXAMIANS APP
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