Control Systems First Foster form of a LC network represents which element in the beginning? Both A and B. Inductor. Resistor. Capacitor. Both A and B. Inductor. Resistor. Capacitor. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant? 2 sec 5 sec 6 sec 4 sec 2 sec 5 sec 6 sec 4 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems A control system has open loop transfer function . Break away point is lies between 0 and 4. -4 and -6. any of the above. 0 and -4. 0 and 4. -4 and -6. any of the above. 0 and -4. ANSWER DOWNLOAD EXAMIANS APP
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'? 3 0 2 1 3 0 2 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback system is given by G(s) = 1/(s+2)². The closed loop transfer function will have poles at -2,2 -2+j,-2-j -2,-2 -2,-1 -2,2 -2+j,-2-j -2,-2 -2,-1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a feedback control system is given by s³ + 5s² + (k + 6)s + k = 0. In the root loci diagram, the asymptotes of the root loci for large 'k' meet at a point in the s-plane whose coordinates are (2,0) (-2,0) (-1,0) (1,0) (2,0) (-2,0) (-1,0) (1,0) ANSWER DOWNLOAD EXAMIANS APP
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