Control Systems An open loop control system, represented by the transfer function G ( s ) = ( s - 1 ) / ( s + 2 )( s + 3 ), is stable and of the minimum phase type. unstable and of the non minimum phase type . stable and of the non-minimum phase type. unstable and of the minimum phase type. stable and of the minimum phase type. unstable and of the non minimum phase type . stable and of the non-minimum phase type. unstable and of the minimum phase type. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following statement is/are true statements? All of these Transient state analysis depends on order of the system The steady state analysis depends on type of the system Type of the system is obtained from open loop transfer function All of these Transient state analysis depends on order of the system The steady state analysis depends on type of the system Type of the system is obtained from open loop transfer function ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the disadvantages of an open loop control system? Inaccurate. Unreliable. both 1 and 2. None of these Inaccurate. Unreliable. both 1 and 2. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following are the disadvantages of a closed loop control system? Reduces the overall gain. All of these Oscillatory response. Complex and costly. Reduces the overall gain. All of these Oscillatory response. Complex and costly. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function of a linear time invariant system is given as G(s) = 10/(s² + 10s + 10). The steady state value of the output of the system for step input applied at time instant t=2 sec will be undefined infinity 0 1 undefined infinity 0 1 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Let P = Number of open loop poles and Z = Number of open loop zeros and P > Z, find the number of branches terminating at ∞? P P - Z Any of the above Z P P - Z Any of the above Z ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS