Control Systems Which of the following represents the value of resonant frequency (ωr)? (ωn) √(1-ζ²/2) (ωn) √(1-2ζ²) (ωn) √(1-ζ²) 2*(ωn) √(1-ζ²) (ωn) √(1-ζ²/2) (ωn) √(1-2ζ²) (ωn) √(1-ζ²) 2*(ωn) √(1-ζ²) 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 3. 0. 1. 2. 3. 0. 1. 2. ANSWER DOWNLOAD EXAMIANS APP
Control Systems First Foster form of a LC network represents which element in the beginning? Capacitor. Both A and B. Inductor. Resistor. Capacitor. Both A and B. Inductor. Resistor. ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a lead compensator, the poles lie: on LHS before zero. on LHS. on RHS. on origin. on LHS before zero. on LHS. on RHS. on origin. 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 1 sec 25 sec ∞ sec 5 sec 1 sec 25 sec ∞ sec ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a system given by The system is a critically damped. an under damped. unstable. an over damped. a critically damped. an under damped. unstable. an over damped. ANSWER DOWNLOAD EXAMIANS APP
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