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 Advantages of open loop control system is/are accurate. reliable. All of these simple and economical. accurate. reliable. All of these simple and economical. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The unit step response of the system is 1 - e-t(1+t). Which is the system? oscillatory unstable critically stable stable oscillatory unstable critically stable stable ANSWER DOWNLOAD EXAMIANS APP
Control Systems Based on relation between the arm impedances the filters can be categorized into how many types? Not classified at all. 4. 3. 2. Not classified at all. 4. 3. 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Two identical first order systems have been cascaded non interactively. The unit step response of the systems will be critical damped un damped under damped Over damped critical damped un damped under damped Over damped ANSWER DOWNLOAD EXAMIANS APP
Control Systems When the input to a system was with drawn at t = 0, its output was found to decrease exponentially from 1000 units to 500 units in 1.386 sec. The time constant of the system is 0.500. 2.000. 1.386. 0.693. 0.500. 2.000. 1.386. 0.693. ANSWER DOWNLOAD EXAMIANS APP
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