Control Systems The impulse response of a linear system is e-t, (t > 0). The corresponding transfer function is 1/s 1/s(s+1) 1/(s+1) s/(s+1) 1/s 1/s(s+1) 1/(s+1) s/(s+1) 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 transfer function of a system is given as below, if a = 0.1, then the steady state error to unity ramp input will be 0.25. 0.49. 0.16. 0.35. 0.25. 0.49. 0.16. 0.35. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Number of roots in left hand half of s plane if characteristic equation is s3 - 4s2 + s + 6 = 0 ? 3. 2. 1. 0. 3. 2. 1. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? either 1 or 2 None of these arithmetic mean geometric mean either 1 or 2 None of these arithmetic mean geometric mean ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has a transfer function 16/(s² + 4s + 16). Find the settling time for 2% tolerance? 4 sec 10 sec 5 sec 2 sec 4 sec 10 sec 5 sec 2 sec ANSWER DOWNLOAD EXAMIANS APP
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