Control Systems A control system has open loop transfer function G(s) = k/(s(s + 2). Find the break away point? 2 1 -1 -2 2 1 -1 -2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Lead compensator is used to improve ------------------ Both 1 and 2 None of these Transient response Steady state response Both 1 and 2 None of these Transient response Steady state response ANSWER DOWNLOAD EXAMIANS APP
Control Systems A second order control system is defined by the following equation: 4 d²c(t)/dt² + 8 dc(t)/dt + 16 c(t) = 16 u(t) The damping ratio and natural frequency for this system are respectively 0.25 and 2 rad/s 0.25 and 4 rad/s 0.50 and 4 rad/s 0.50 and 2 rad/s 0.25 and 2 rad/s 0.25 and 4 rad/s 0.50 and 4 rad/s 0.50 and 2 rad/s ANSWER DOWNLOAD EXAMIANS APP
Control Systems In which of the following controller band width is increased? both 1 and 2 proportional plus integral controller proportional plus derivative controller nether 1 nor 2 both 1 and 2 proportional plus integral controller proportional plus derivative controller nether 1 nor 2 ANSWER DOWNLOAD EXAMIANS APP
Control Systems Error at corner frequency ωcf of first order control system is ------- ±3 db ±1 db ±4 db ±2 db ±3 db ±1 db ±4 db ±2 db ANSWER DOWNLOAD EXAMIANS APP
Control Systems By using which of the following elements, mechanical translational systems are obtained? mass element dash-pot All of these spring element mass element dash-pot All of these spring element ANSWER DOWNLOAD EXAMIANS APP
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