Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the initial value? 0 3/5 1/4 3/9 0 3/5 1/4 3/9 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 5 sec 25 sec ∞ sec 1 sec 5 sec 25 sec ∞ sec 1 sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems The value of 'a' in to give phase margin = 45o will be 0.707. 1.414. 0.9. 1.18. 0.707. 1.414. 0.9. 1.18. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system given by The system is an under damped. an over damped. unstable. a critically damped. an under damped. an over damped. unstable. a critically damped. ANSWER DOWNLOAD EXAMIANS APP
Control Systems In force-current analogy, electrical analogous quantity for displacement (x) is inductance. capacitance. voltage. flux. inductance. capacitance. voltage. flux. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The Laplace transformation of f(t) is F(S) given the final value of f(t) is Zero. One. Infinite. None of them. Zero. One. Infinite. None of them. ANSWER DOWNLOAD EXAMIANS APP
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