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 What is the open loop DC gain of a unity feedback control system having closed loop transfer function as 4/13 13/4 9/4 4/9 4/13 13/4 9/4 4/9 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following statement is/are true statements? All of these The steady state analysis depends on type of the system Transient state analysis depends on order of the system Type of the system is obtained from open loop transfer function All of these The steady state analysis depends on type of the system Transient state analysis depends on order of the system Type of the system is obtained from open loop transfer function ANSWER DOWNLOAD EXAMIANS APP
Control Systems In signal flow graph input node is node having only------------ outgoing branches. None of these both 1 and 2. incoming branches. outgoing branches. None of these both 1 and 2. incoming branches. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The impulse response of a linear system is e-t, (t > 0). The corresponding transfer function is s/(s+1) 1/(s+1) 1/s 1/s(s+1) s/(s+1) 1/(s+1) 1/s 1/s(s+1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems The output of the system has an effect upon the input quantity, then the system is a None of these closed loop control system. open loop control system. either 1 or 2. None of these closed loop control system. open loop control system. either 1 or 2. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS