Control Systems The value of 'a' in to give phase margin = 45o will be 1.18. 1.414. 0.707. 0.9. 1.18. 1.414. 0.707. 0.9. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback control system is G(s) = 1/((s(s+0.1s)(s+1)). The value of damping factor for which the resonant peek is equal to 1.4 is 0.263 0.386 0.707 0.953 0.263 0.386 0.707 0.953 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A system is stable for (where GM = Gain Margin and PM = Phase Margin): PM - ve. GM -ve. GM and PM both -ve. GM and PM both +ve. PM - ve. GM -ve. GM and PM both -ve. GM and PM both +ve. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Angle of asymptotes for complimentary root locus is (2q)*180/(P-Z) (2q+1)*180/P (2q)*180/P (2q+1)*180/(P-Z) (2q)*180/(P-Z) (2q+1)*180/P (2q)*180/P (2q+1)*180/(P-Z) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Force balancing equation of a dash-pot element is (where, x = displacement) B *x None of these B dx/dt B d2x/dt2 B *x None of these B dx/dt B d2x/dt2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems The open loop transfer function of a unity feedback control system is given by G(s) = k/s(s+1). If the gain k is increased to infinity, then damping ratio will tend to become unity 0.707 infinite zero unity 0.707 infinite zero ANSWER DOWNLOAD EXAMIANS APP
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