Control Systems In signal flow graph input node is node having only------------ both 1 and 2. incoming branches. outgoing branches. None of these both 1 and 2. incoming branches. outgoing branches. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has its zero in the right half of the s-plane. The function is minimum phase is positive real is non-minimum phase will give stable impulse response is minimum phase is positive real is non-minimum phase will give stable impulse response ANSWER DOWNLOAD EXAMIANS APP
Control Systems The output of the system has an effect upon the input quantity, then the system is a closed loop control system. either 1 or 2. None of these open loop control system. closed loop control system. either 1 or 2. None of these open loop control system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation for elastic element (K) is (where, x = displacement) K dx/dt K d2x/dt2 K *x None of these K dx/dt K d2x/dt2 K *x None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the disadvantages of an open loop control system? Inaccurate. None of these both 1 and 2. Unreliable. Inaccurate. None of these both 1 and 2. Unreliable. 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
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