Control Systems The transfer function of a phase lead compensator is given by: G(s) = (1 + 3Ts)/(1 + Ts) where T>0. What is the maximum phase shift provided by such a compensator? 60° 45° 90° 30° 60° 45° 90° 30° ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function is given as The steady state sinusoidal response will become zero at a frequency response of 9 rad/s 4 rad/s 2 rad/s 3 rad/s 9 rad/s 4 rad/s 2 rad/s 3 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems Sparking between the contacts can be reduced by inserting a reactor in the line. a capacitor in series with the contacts. a resistor in the line. a capacitor in parallel with the contacts. a reactor in the line. a capacitor in series with the contacts. a resistor in the line. a capacitor in parallel with the contacts. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Resonant peak of a marginally stable system is any of the above 0 infinite finite value any of the above 0 infinite finite value ANSWER DOWNLOAD EXAMIANS APP
Control Systems In a control system, an integrator is represented by 1 / s. 1 / s2. s. s2. 1 / s. 1 / s2. s. s2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a second order under damped system subjected to unit step input the time response has first peak value to be 4 times the second over shoot. Determine the damping ratio ξ ? 0.87 0.07 0.087 0.707 0.87 0.07 0.087 0.707 ANSWER DOWNLOAD EXAMIANS APP
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