Control Systems A system of constant voltage and constant frequency is called _________________ system. infinite. feedback. zero. None of these infinite. feedback. zero. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system is defined by the following equation: 4 d²c(t)/dt² + 8 dc(t)/dt + 16 c(t) = 16 u(t) The damping ratio and natural frequency for this system are respectively 0.25 and 4 rad/s 0.25 and 2 rad/s 0.50 and 2 rad/s 0.50 and 4 rad/s 0.25 and 4 rad/s 0.25 and 2 rad/s 0.50 and 2 rad/s 0.50 and 4 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems The closed loop transfer function of a unity feedback control system is 9/(s² + 3s + 9), then the type of the system is 1 0 2 3 1 0 2 3 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. 2. 4. 3. Not classified at all. 2. 4. 3. 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 non-minimum phase will give stable impulse response is positive real is minimum phase is non-minimum phase will give stable impulse response is positive real ANSWER DOWNLOAD EXAMIANS APP
Control Systems When deriving the transfer function of linear element initial conditions are taken into account but the element is assumed to be not loaded. initial conditions are assumed to be zero but loading is taken into account. both initial conditions and loading are taken into account. initial conditions are assumed to be zero and the element is assumed to be not loaded. initial conditions are taken into account but the element is assumed to be not loaded. initial conditions are assumed to be zero but loading is taken into account. both initial conditions and loading are taken into account. initial conditions are assumed to be zero and the element is assumed to be not loaded. ANSWER DOWNLOAD EXAMIANS APP
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