Control Systems Lead network is used to increase bandwidth. improve steady state response. both A and C. improve transient response. increase bandwidth. improve steady state response. both A and C. improve transient response. ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the transfer function of a phase lead compensator is (s+a)/(s+b) and that of a lag compensator is (s+p)/(s+q), then which one of the following sets of conditions must be satisfied? a > b, p < q a > b, p > q a < b, p >q a < b, p < q a > b, p < q a > b, p > q a < b, p >q a < b, p < q ANSWER DOWNLOAD EXAMIANS APP
Control Systems In polar plots if the critical point '-1+j0' is enclosed then the system is -------- unstable marginally stable critical stable stable unstable marginally stable critical stable stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The optimum values of damping ratio is -------------- 0.3 to 0.7 0 to 2 0.9 to 1.1 0.3 to 5 0.3 to 0.7 0 to 2 0.9 to 1.1 0.3 to 5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the stability for the following transfer function G(s) = 50/s(s+5) ? Stable Critically stable Unstable Marginally stable Stable Critically stable Unstable Marginally stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a plant is T(s) = 5/(s+5)(s² + 5 + 1). The second order approximation of T(s) using dominant pole concept is 5/(s² + 5 + 1) 5/(s+1)(s+5) 1/(s+1)(s+5) 1/(s² + 5 + 1) 5/(s² + 5 + 1) 5/(s+1)(s+5) 1/(s+1)(s+5) 1/(s² + 5 + 1) ANSWER DOWNLOAD EXAMIANS APP
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