Control Systems A property of phase lead compensation is that the bandwidth of closed loop system is reduced. overshoot is increased. gain margin is reduced. rise time of closed loop system is reduced. bandwidth of closed loop system is reduced. overshoot is increased. gain margin is reduced. rise time of closed loop system is reduced. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The characteristic equation of a feedback control is 2s4 + s3 + 3s2 + 5s + 10 = 0. The no of roots in the right half of the s-plane is 2. 0. 3. 4. 2. 0. 3. 4. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The step response of the system described by the differential equation will be e-3t u(t). non of above. (1/6)*(1-e-6t). e6t. e-3t u(t). non of above. (1/6)*(1-e-6t). e6t. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The type number of the control system with G(s) = k(s+2)/(s(s²+2s+3) is 1 2 0 3 1 2 0 3 ANSWER DOWNLOAD EXAMIANS APP
Control Systems In frequency response analysis of second order system, the error at corner frequency is 20 log2ξ -10 logξ -20 log2ξ 10 logξ 20 log2ξ -10 logξ -20 log2ξ 10 logξ ANSWER DOWNLOAD EXAMIANS APP
Control Systems To achieve the optimum transient response, the indicating instruments are so designed as to be undamped. be critically damped. provide damping which is slightly less than the critical value. provide damping which is slightly more than the critical value. be undamped. be critically damped. provide damping which is slightly less than the critical value. provide damping which is slightly more than the critical value. ANSWER DOWNLOAD EXAMIANS APP
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