Control Systems Transfer function of zero order hold response is (1 / s) × e-st. (s) × (1 - est). (1 / s) × (1 - est). (1 / s) × (1 - e-st). (1 / s) × e-st. (s) × (1 - est). (1 / s) × (1 - est). (1 / s) × (1 - e-st). 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 Lead network is used to improve transient response. improve steady state response. increase bandwidth. both A and C. improve transient response. improve steady state response. increase bandwidth. both A and C. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a point S = -3 + j4 in the s-plane. Then for a system with the open loop transfer function ? S is on root locus None of these either 1 or 2 S is not on root locus S is on root locus None of these either 1 or 2 S is not on root locus ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a lead compensator, the poles lie: on LHS before zero. on LHS. on RHS. on origin. on LHS before zero. on LHS. on RHS. on origin. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which one of the following is the steady state error for a step input applied to a unity feedback system with the open loop transfer function G(s) = 10/(s²+14s+50)? infinite 1 0 0.83 infinite 1 0 0.83 ANSWER DOWNLOAD EXAMIANS APP
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