Control Systems The open loop transfer function of non unity negative feedback system is , then the number of root locus branches equal to 1. 2. 3. 0. 1. 2. 3. 0. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the example of actuator? Hydraulic motor Pneumatic motor Electric motor All Hydraulic motor Pneumatic motor Electric motor All ANSWER DOWNLOAD EXAMIANS APP
Control Systems The maximum phase lag occurs at the ------------------- of the two corner frequencies? arithmetic mean either 1 or 2 geometric mean None of these arithmetic mean either 1 or 2 geometric mean None of these ANSWER DOWNLOAD EXAMIANS APP
Control Systems In polar plots if the critical point '-1+j0' is enclosed then the system is -------- unstable stable marginally stable critical stable unstable stable marginally stable critical stable 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 undamped system . under damped system. over damped system. critically damped system. undamped system . under damped system. over damped system. critically damped system. ANSWER DOWNLOAD EXAMIANS APP
Control Systems A proportional plus integral controller increases the stability of the system has high sensitivity it increases rise time both 2 and 3 increases the stability of the system has high sensitivity it increases rise time both 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
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