Control Systems The following transfer function represents a phase-lead compensator? 1/s (s+4)/(s+6) (4s+2)/(6s+1) (s+4)/(3s+6) 1/s (s+4)/(s+6) (4s+2)/(6s+1) (s+4)/(3s+6) ANSWER DOWNLOAD EXAMIANS APP
Control Systems For a lead compensator, the poles lie: on LHS. on LHS before zero. on origin. on RHS. on LHS. on LHS before zero. on origin. on RHS. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation has the following roots for over damped stable system? -2±j4 -2,2 -2,-2 -2,-4 -2±j4 -2,2 -2,-2 -2,-4 ANSWER DOWNLOAD EXAMIANS APP
Control Systems A transfer function has its zero in the right half of the s-plane. The function will give stable impulse response is non-minimum phase is minimum phase is positive real will give stable impulse response is non-minimum phase is minimum phase is positive real ANSWER DOWNLOAD EXAMIANS APP
Control Systems Time response for a second order control system depends on value of ξ. If ξ>1 then the system is called as under damped system. critically damped system. undamped system . over damped system. under damped system. critically damped system. undamped system . over damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The error of a system to a ramp input is 1/5, if the type of the system is decreased by one, then the error of unit step input is 0.167 5 0.2 6/5 0.167 5 0.2 6/5 ANSWER DOWNLOAD EXAMIANS APP
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