Control Systems The open loop transfer function for unity feedback system is given by Find the steady state error for a ramp input of magnitude 10? 5 infinite 2 0 5 infinite 2 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the transfer function of a phase lead compensator is (s+a)/(s+b) and that of a lag compensator is (s+p)/(s+q), then which one of the following sets of conditions must be satisfied? a > b, p > q a > b, p < q a < b, p < q a < b, p >q a > b, p > q a > b, p < q a < b, p < q a < b, p >q ANSWER DOWNLOAD EXAMIANS APP
Control Systems Find the bandwidth of the system, when rise time of the system is give as 1msec? 1 kHz 500 Hz 750 Hz 350 Hz 1 kHz 500 Hz 750 Hz 350 Hz ANSWER DOWNLOAD EXAMIANS APP
Control Systems Sparking between the contacts can be reduced by inserting a capacitor in parallel with the contacts. a resistor in the line. a reactor in the line. a capacitor in series with the contacts. a capacitor in parallel with the contacts. a resistor in the line. a reactor in the line. a capacitor in series with the contacts. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A first order control system is initially at 0 V and subjected to a sudden input at t=0. Its output reaches 1.1 V in 4 sec and eventually reaches steady state of 2 V. Find the time constant? 4 sec 6 sec 5 sec 2 sec 4 sec 6 sec 5 sec 2 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems Resonant peak of a marginally stable system is finite value any of the above infinite 0 finite value any of the above infinite 0 ANSWER DOWNLOAD EXAMIANS APP