Control Systems Slope of asymptote in Bode plot of 2nd order system is _____________________ per octave. 18 dB 6 dB 3 dB 12 dB 18 dB 6 dB 3 dB 12 dB ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation has the following roots for over damped stable system? -2±j4 -2,-2 -2,-4 -2,2 -2±j4 -2,-2 -2,-4 -2,2 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. 3. 0. 2. 1. 3. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a plant is T(s) = 5/(s+5)(s² + 5 + 1). The second order approximation of T(s) using dominant pole concept is 5/(s+1)(s+5) 5/(s² + 5 + 1) 1/(s+1)(s+5) 1/(s² + 5 + 1) 5/(s+1)(s+5) 5/(s² + 5 + 1) 1/(s+1)(s+5) 1/(s² + 5 + 1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems The unit step error coefficient of a system with unity feedback is infinity. 0. 1. 1/6. infinity. 0. 1. 1/6. ANSWER DOWNLOAD EXAMIANS APP
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 final value? 0 1/4 3/5 1 0 1/4 3/5 1 ANSWER DOWNLOAD EXAMIANS APP
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