Control Systems The open loop transfer function of a unity feedback control system is given by G(s) = k/s(s+1). If the gain k is increased to infinity, then damping ratio will tend to become 0.707 unity zero infinite 0.707 unity zero infinite ANSWER DOWNLOAD EXAMIANS APP
Control Systems For the polynomial , find the number of roots which lie on the right half of s-plane? 0 2 4 1 0 2 4 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time taken for the response to rise from zero to 100 % for very first time is called Rise time. Delay time. Peak time. Settling time. Rise time. Delay time. Peak time. Settling time. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? arithmetic mean None of these geometric mean either 1 or 2 arithmetic mean None of these geometric mean either 1 or 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems First Foster form of a LC network represents which element in the beginning? Resistor. Inductor. Capacitor. Both A and B. Resistor. Inductor. Capacitor. Both A and B. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A function y (t) satisfies the following differential equation : Where, δ (t) is the delta function. Assuming zero initial condition and denoting the unit step function by u(t), y(t) can be formed as e-t. e-tu(t). etu(t). et. e-t. e-tu(t). etu(t). et. ANSWER DOWNLOAD EXAMIANS APP
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