Control Systems Differentiation of parabolic response is a -------------- response? impulse ramp step parabolic impulse ramp step parabolic ANSWER DOWNLOAD EXAMIANS APP
Control Systems To achieve the optimum transient response, the indicating instruments are so designed as to provide damping which is slightly less than the critical value. be critically damped. be undamped. provide damping which is slightly more than the critical value. provide damping which is slightly less than the critical value. be critically damped. be undamped. provide damping which is slightly more than the critical value. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The second order system defined by 25/(s2 + 5s + 25) is given a step input. The time taken for the output to settle with in 2 % of input is 1.6 sec. 0.4 sec. 1.2 sec. 2 sec. 1.6 sec. 0.4 sec. 1.2 sec. 2 sec. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following are the disadvantages of a closed loop control system? Oscillatory response. Complex and costly. Reduces the overall gain. All of these Oscillatory response. Complex and costly. Reduces the overall gain. All of these 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 un damped under damped critical damped Over damped un damped under damped critical damped Over damped ANSWER DOWNLOAD EXAMIANS APP
Control Systems What is the order of a closed loop control system for a plant with a transfer function equal to G(s) = k/s²(1+Ts) and with unity feedback 1 0 2 3 1 0 2 3 ANSWER DOWNLOAD EXAMIANS APP
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