Control Systems A property of phase lead compensation is that the overshoot is increased. bandwidth of closed loop system is reduced. rise time of closed loop system is reduced. gain margin is reduced. overshoot is increased. bandwidth of closed loop system is reduced. rise time of closed loop system is reduced. gain margin is reduced. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The step response of the system described by the differential equation will be (1/6)*(1-e-6t). e-3t u(t). e6t. non of above. (1/6)*(1-e-6t). e-3t u(t). e6t. non of above. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are represents the lead compensator? (s+5)/(s+6) (s+2)/(s+1) (s+2)/(s+5) both 2 and 3 (s+5)/(s+6) (s+2)/(s+1) (s+2)/(s+5) both 2 and 3 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 minimum phase is positive real is non-minimum phase will give stable impulse response is minimum phase is positive real is non-minimum phase ANSWER DOWNLOAD EXAMIANS APP
Control Systems An open loop control system, represented by the transfer function G ( s ) = ( s - 1 ) / ( s + 2 )( s + 3 ), is unstable and of the minimum phase type. unstable and of the non minimum phase type . stable and of the minimum phase type. stable and of the non-minimum phase type. unstable and of the minimum phase type. unstable and of the non minimum phase type . stable and of the minimum phase type. stable and of the non-minimum phase type. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Negative feedback in a closed loop control system All of these improves disturbance rejection. reduces sensitivity to parameter variation. reduces gain. All of these improves disturbance rejection. reduces sensitivity to parameter variation. reduces gain. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS