Control Systems The closed loop transfer function of a unity feedback control system is 9/(s² + 3s + 9), then the type of the system is 3 1 0 2 3 1 0 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The steady state error due to ramp input for a type two system is equal to non zero number. infinite. constant. zero. non zero number. infinite. constant. zero. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is the correct expression for the transfer function of an electrical RC phase lag compensating network? C/(1+RCS) RCS/(1+RCS) 1/(1+RCS) RC/(1+RCS) C/(1+RCS) RCS/(1+RCS) 1/(1+RCS) RC/(1+RCS) ANSWER DOWNLOAD EXAMIANS APP
Control Systems A linear time invariant system, initially at rest when subjected to a unit step input gave response c(t) = te-t (t ≥ 0). The transfer function of the system is s/(s+1)2 (s+1)2/s s/(s+1) 1/s(s+1)2 s/(s+1)2 (s+1)2/s s/(s+1) 1/s(s+1)2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems In signal flow graph input node is node having only------------ outgoing branches. incoming branches. both 1 and 2. None of these outgoing branches. incoming branches. both 1 and 2. None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a feedback control system is given by s³ + 5s² + (k + 6)s + k = 0. In the root loci diagram, the asymptotes of the root loci for large 'k' meet at a point in the s-plane whose coordinates are (-2,0) (-1,0) (1,0) (2,0) (-2,0) (-1,0) (1,0) (2,0) ANSWER DOWNLOAD EXAMIANS APP
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