Control Systems Advantages of open loop control system is/are simple and economical. reliable. accurate. All of these simple and economical. reliable. accurate. 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 under damped critical damped Over damped un damped under damped critical damped Over damped un damped ANSWER DOWNLOAD EXAMIANS APP
Control Systems Consider a network function H(s) = 2(s+3)/{(s+2)(s+4)}. What is the steady state response due to step input? 4/3 3/4 1 1/2 4/3 3/4 1 1/2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system has a transfer function 16/(s² + 4s + 16). What is the time for the first overshoot? π/√3 sec π/4√3 sec π/2√3 sec 2π/√3 sec π/√3 sec π/4√3 sec π/2√3 sec 2π/√3 sec 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 4 sec 2 sec 5 sec 6 sec 4 sec 2 sec 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 0.4 sec. 1.6 sec. 1.2 sec. 2 sec. 0.4 sec. 1.6 sec. 1.2 sec. 2 sec. ANSWER DOWNLOAD EXAMIANS APP