Control Systems A proportional plus derivative controller increases the stability of the system both 1 and 2 improves the steady state accuracy has high sensitivity increases the stability of the system both 1 and 2 improves the steady state accuracy has high sensitivity ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system, initially at rest when subjected to a unit step input gave response c(t) = te-t (t ≥ 0). The transfer function of the system is s/(s+1)2 1/s(s+1)2 (s+1)2/s s/(s+1) s/(s+1)2 1/s(s+1)2 (s+1)2/s s/(s+1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead compensator is used to improve ------------------ None of these Both 1 and 2 Steady state response Transient response None of these Both 1 and 2 Steady state response Transient response ANSWER DOWNLOAD EXAMIANS APP
Control Systems Angle condition for complimentary root locus or inverse root locus is ± (2q) 180° ± (2q + 1) 180° ± (2q + 1) 360° ± (2q) 360° ± (2q) 180° ± (2q + 1) 180° ± (2q + 1) 360° ± (2q) 360° ANSWER DOWNLOAD EXAMIANS APP
Control Systems The unit impulse response of second order system is 1/6 * e-0.8t sin(0.6t). THen the natural frequency is 0.8 rad/s 2 rad/s 0.6 rad/s 1 rad/s 0.8 rad/s 2 rad/s 0.6 rad/s 1 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems Angle of asymptotes for complimentary root locus is (2q)*180/(P-Z) (2q)*180/P (2q+1)*180/(P-Z) (2q+1)*180/P (2q)*180/(P-Z) (2q)*180/P (2q+1)*180/(P-Z) (2q+1)*180/P ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS