Control Systems The unit step error coefficient of a system with unity feedback is 0. infinity. 1. 1/6. 0. infinity. 1. 1/6. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system is G(s) = 100/((s+1)(s+100)). For unit step input to the system the approximate settling time for 2% criterion is 400 sec 100 sec 10 sec 4 sec 400 sec 100 sec 10 sec 4 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the magnitude of G(jω)H(jω) at phase crossover frequency is 0.5. Find the gain margin of the given system? 4 0.5 2 1 4 0.5 2 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a network function H(s) = 2(s+3)/{(s+2)(s+4)}. What is the steady state response due to step input? 4/3 1 3/4 1/2 4/3 1 3/4 1/2 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 not on root locus None of these either 1 or 2 S is on root locus S is not on root locus None of these either 1 or 2 S is on root locus ANSWER DOWNLOAD EXAMIANS APP
Control Systems Error at corner frequency ωcf of first order control system is ------- ±4 db ±1 db ±3 db ±2 db ±4 db ±1 db ±3 db ±2 db ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS