Control Systems The transfer function of a linear time invariant system is given as G(s) = 10/(s² + 10s + 10). The steady state value of the output of the system for step input applied at time instant t=2 sec will be undefined 1 0 infinity undefined 1 0 infinity ANSWER DOWNLOAD EXAMIANS APP
Control Systems The error of a system to a ramp input is 1/5, if the type of the system is decreased by one, then the error of unit step input is 0.2 5 6/5 0.167 0.2 5 6/5 0.167 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 0 2 1 3 0 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The closed loop transfer function of a system is 25/(s² + 25). The settling time of the system is ∞ sec 25 sec 5 sec 1 sec ∞ sec 25 sec 5 sec 1 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system reduces sensitivity to parameter variation. All of these improves disturbance rejection. reduces gain. reduces sensitivity to parameter variation. All of these improves disturbance rejection. reduces gain. ANSWER DOWNLOAD EXAMIANS APP
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