Control Systems The characteristic equation for closed loop system is given as . The value of k for which the system becomes just stable is 6 4 8 2 6 4 8 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems For type 1 system with parabolic input, the steady state error is infinite. finite constant. zero. indeterminate. infinite. finite constant. zero. indeterminate. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead network is used to improve steady state response. improve transient response. both A and C. increase bandwidth. improve steady state response. improve transient response. both A and C. increase bandwidth. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Sparking between the contacts can be reduced by inserting a resistor in the line. a capacitor in parallel with the contacts. a capacitor in series with the contacts. a reactor in the line. a resistor in the line. a capacitor in parallel with the contacts. a capacitor in series with the contacts. a reactor in the line. ANSWER DOWNLOAD EXAMIANS APP
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? 30° 60° 90° 45° 30° 60° 90° 45° ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) B dx/dt B d2x/dt2 None of these B *x B dx/dt B d2x/dt2 None of these B *x ANSWER DOWNLOAD EXAMIANS APP
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