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 et. e-tu(t). etu(t). e-t. et. e-tu(t). etu(t). e-t. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of non unity negative feedback system is , then the number of root locus branches equal to 2. 1. 0. 3. 2. 1. 0. 3. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The position and velocity error coefficient for the transfer function given below are respectively 50 and 0. 0 and infinity. 50 and infinity. 0 and 0. 50 and 0. 0 and infinity. 50 and infinity. 0 and 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Accurate and reliable output is possible with which of the following system? Open loop control system None of these Both 1 and 2 Closed loop control system Open loop control system None of these Both 1 and 2 Closed loop control system ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following controller is also known as anticipatory controller? both 1 and 3 integral controller proportional controller derivative controller both 1 and 3 integral controller proportional controller derivative controller 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 Over damped un damped critical damped under damped Over damped un damped critical damped ANSWER DOWNLOAD EXAMIANS APP
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