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 1/(s² + 5 + 1) 5/(s+1)(s+5) 1/(s+1)(s+5) 5/(s² + 5 + 1) 1/(s² + 5 + 1) 5/(s+1)(s+5) 1/(s+1)(s+5) 5/(s² + 5 + 1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Error constants of a system are a measure of steady state response as well as transient state response. relative stability. transient state response. steady state response. steady state response as well as transient state response. relative stability. transient state response. steady state response. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Certain control system has input u(t) and output c(t). If the input is first passed through a block having transfer function e-s and unit gain is applied to the applied to the system. The modified output will be c(t-1).u(t-1) c(t-1).u(t) c(t).u(t-1) c(t)u(t) c(t-1).u(t-1) c(t-1).u(t) c(t).u(t-1) c(t)u(t) ANSWER DOWNLOAD EXAMIANS APP
Control Systems The system having characteristic equation is used to be an oscillator. What is the value of k? 3 1 2 4 3 1 2 4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of the system described by the differential equation will be 1/3. e-3t u(t). e6t. (1/3) × (1-e-3t). 1/3. e-3t u(t). e6t. (1/3) × (1-e-3t). ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system reduces sensitivity to parameter variation. improves disturbance rejection. All of these reduces gain. reduces sensitivity to parameter variation. improves disturbance rejection. All of these reduces gain. ANSWER DOWNLOAD EXAMIANS APP
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