Control Systems A open loop transfer function is given as G(s) = (s+2)/(s+1)(s-1). Find the number of encirclements about '-1+j0'? 2 3 0 1 2 3 0 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is the correct expression for the transfer function of an electrical RC phase lag compensating network? C/(1+RCS) RCS/(1+RCS) RC/(1+RCS) 1/(1+RCS) C/(1+RCS) RCS/(1+RCS) RC/(1+RCS) 1/(1+RCS) ANSWER DOWNLOAD EXAMIANS APP
Control Systems In frequency response analysis of second order system, the error at corner frequency is 10 logξ -10 logξ 20 log2ξ -20 log2ξ 10 logξ -10 logξ 20 log2ξ -20 log2ξ ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order under damped system has damping ratio of 0.3. Find the phase margin of the system? 3° 60° 30° 20° 3° 60° 30° 20° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead network is used to improve steady state response. both A and C. increase bandwidth. improve transient response. improve steady state response. both A and C. increase bandwidth. improve transient response. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The compensator would provide a maximum phase shift of 45o. 60o. 30o. 20o. 45o. 60o. 30o. 20o. ANSWER DOWNLOAD EXAMIANS APP
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