Control Systems When compared to a 1st order LPF, a 2nd order LPF has lower voltage gain. faster drop in filter response. higher voltage gain. higher cut off frequency. lower voltage gain. faster drop in filter response. higher voltage gain. higher cut off frequency. 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? 3/4 4/3 1/2 1 3/4 4/3 1/2 1 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? 30° 60° 20° 3° 30° 60° 20° 3° ANSWER DOWNLOAD EXAMIANS APP
Control Systems In force-current analogy, electrical analogous quantity for displacement (x) is capacitance. flux. voltage. inductance. capacitance. flux. voltage. inductance. 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
Control Systems A proportional plus derivative controller increases the stability of the system improves the steady state accuracy has high sensitivity both 1 and 2 increases the stability of the system improves the steady state accuracy has high sensitivity both 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
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