Control Systems The following transfer function represents a phase-lead compensator? (s+4)/(s+6) (4s+2)/(6s+1) (s+4)/(3s+6) 1/s (s+4)/(s+6) (4s+2)/(6s+1) (s+4)/(3s+6) 1/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation for closed loop system is given as . The value of k for which the system becomes just stable is 6 8 4 2 6 8 4 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Let P = Number of open loop poles and Z = Number of open loop zeros and P > Z, find the number of branches terminating at ∞? P - Z Any of the above Z P P - Z Any of the above Z P ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of a system is c(t) = -te-t + 2 e-t (t>0). Its open loop transfer function is (2s+2)/(s+1)² (2s+2)/s² (2s+1)/s² (2s+1)/(s+1)² (2s+2)/(s+1)² (2s+2)/s² (2s+1)/s² (2s+1)/(s+1)² ANSWER DOWNLOAD EXAMIANS APP
Control Systems In which of the following controller band width is increased? proportional plus integral controller proportional plus derivative controller nether 1 nor 2 both 1 and 2 proportional plus integral controller proportional plus derivative controller nether 1 nor 2 both 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems First Foster form of a LC network represents which element in the beginning? Capacitor. Both A and B. Resistor. Inductor. Capacitor. Both A and B. Resistor. Inductor. ANSWER DOWNLOAD EXAMIANS APP
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