Control Systems What is the open loop DC gain of a unity feedback control system having closed loop transfer function as 9/4 13/4 4/13 4/9 9/4 13/4 4/13 4/9 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Error at corner frequency ωcf of first order control system is ------- ±2 db ±1 db ±4 db ±3 db ±2 db ±1 db ±4 db ±3 db ANSWER DOWNLOAD EXAMIANS APP
Control Systems Adding a pole to a system transfer function in terms of compensator represents a --------------- compensator ? lead-lag lead lag lag-lead lead-lag lead lag lag-lead ANSWER DOWNLOAD EXAMIANS APP
Control Systems If the bandwidth of the system is very large, the system response is faster None of these slower independent of bandwidth faster None of these slower independent of bandwidth ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following statements is/are true? Centroid may not be a part of root locus both 1 and 2 nether 1 nor 2 Centroid may be a part of root locus Centroid may not be a part of root locus both 1 and 2 nether 1 nor 2 Centroid may be a part of root locus ANSWER DOWNLOAD EXAMIANS APP
Control Systems The DC gain of a system represented by the transfer function 12 / {( s + 2 )( s + 3 )} is 10. 1. 2. 5. 10. 1. 2. 5. ANSWER DOWNLOAD EXAMIANS APP