Control Systems The system function N(s) = V(s)/I(s) = (s+3)/(4s+5). The system is initially at rest. If the excitation i(t) is a unit step, which of the following is the initial value? 3/9 1/4 3/5 0 3/9 1/4 3/5 0 ANSWER DOWNLOAD EXAMIANS APP
Control Systems None of the poles of a linear control system lie in the right half of s plane. For a bounded input, the output of this system tends to zero. always bounded. could be unbounded. none of these. tends to zero. always bounded. could be unbounded. none of these. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function for unity feedback system is given by Find the steady state error for a ramp input of magnitude 10? 5 0 infinite 2 5 0 infinite 2 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) (s+1)2/s 1/s(s+1)2 s/(s+1)2 s/(s+1) (s+1)2/s 1/s(s+1)2 s/(s+1)2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) None of these B d2x/dt2 B *x B dx/dt None of these B d2x/dt2 B *x B dx/dt ANSWER DOWNLOAD EXAMIANS APP
Control Systems Open loop transfer function, all pass filter. None of these band stop filter. band reject filter. all pass filter. None of these band stop filter. band reject filter. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS