Control Systems A ramp input applied to an unity feedback system results in 5% steady state error. The type number of the system is...........? 3 2 1 5 3 2 1 5 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The closed loop transfer function of a unity feedback control system is 9/(s² + 3s + 9), then the type of the system is 0 1 2 3 0 1 2 3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems At which frequency does the Bode magnitude plots for the functions K/S2 have gain crossover frequency ω = √K rad/sec. ω = K rad/sec. ω = 0 rad/sec. ω = K2 rad/sec. ω = √K rad/sec. ω = K rad/sec. ω = 0 rad/sec. ω = K2 rad/sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems When compared to a 1st order LPF, a 2nd order LPF has higher cut off frequency. higher voltage gain. lower voltage gain. faster drop in filter response. higher cut off frequency. higher voltage gain. lower voltage gain. faster drop in filter response. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Slope of asymptote in Bode plot of 2nd order system is _____________________ per octave. 3 dB 18 dB 6 dB 12 dB 3 dB 18 dB 6 dB 12 dB ANSWER DOWNLOAD EXAMIANS APP
Control Systems The poles of the second order system are at -3 ± j4. The damping ratio of the system is 3/4 4/5 3/5 3/7 3/4 4/5 3/5 3/7 ANSWER DOWNLOAD EXAMIANS APP
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