Control Systems The output of the system has an effect upon the input quantity, then the system is a either 1 or 2. closed loop control system. open loop control system. None of these either 1 or 2. closed loop control system. open loop control system. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order under damped system has damping ratio of 0.3. Find the phase margin of the system? 30° 20° 60° 3° 30° 20° 60° 3° 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? 5 sec 6 sec 2 sec 4 sec 5 sec 6 sec 2 sec 4 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the full form of SPICE ? Simulated program with integrated circuit analysis. Sequential program with integrated circuit analysis. Stimulated program with integrated circuit arrangement. None of these. Simulated program with integrated circuit analysis. Sequential program with integrated circuit analysis. Stimulated program with integrated circuit arrangement. None of these. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is the electrical analogous element for displacement in force-voltage analogy? Voltage. Current. Charge. Flux. Voltage. Current. Charge. Flux. ANSWER DOWNLOAD EXAMIANS APP
Control Systems At which frequency does the Bode magnitude plots for the functions K/S2 have gain crossover frequency ω = K rad/sec. ω = 0 rad/sec. ω = √K rad/sec. ω = K2 rad/sec. ω = K rad/sec. ω = 0 rad/sec. ω = √K rad/sec. ω = K2 rad/sec. ANSWER DOWNLOAD EXAMIANS APP
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