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Electrical Engineering Objective Questions { Control System }



288.  Amplidyne is a type of
Discussion

289.  A sampled signal has z-transform Tz R(z) ?2 ? Which of the following (z ? 1)time-domain signals does it represent?
Discussion

290.  Consider the signals xi(t) = 2 sin nt + cos 4nt and x2(t) = sin 5nt + 3 sin 13 nt :
Discussion

291.  Given a unity feedback system with G(s) , the value of K for s(s + 4) damping ratio of 0.5 is
Discussion

292.  A unity feedback control system has forward path transfer function G(s) given by C(s)? , 10(1 + s) s`(s + 12) (s + 5) The steady-state error due to unit parabolic input r(t)= ?2 U(t) is t2
Discussion

293.  For the control system with K(s + 2) G(s) H(s) s(s` + 2s + 3) the type number is
Discussion

294.  The root locus plot of a system having open loop transfer function K(s + 10) (s + 70) G(s) H(s) ? s' (s + 100) (s + 200) will have angle of asymptotes as
Discussion

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