Automatic Control Systems Robotic manipulator arms mostly use Electric motor actuator None of these Hydraulic actuator Pneumatic actuator Electric motor actuator None of these Hydraulic actuator Pneumatic actuator ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Lag compensation permits a high gain at low frequencies. False True False True ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems For type 1 system the velocity lag error is Inversely proportional to bandwidth of system Independent of gain constant Directly proportional to gain constant Inversely proportional to gain constant Inversely proportional to bandwidth of system Independent of gain constant Directly proportional to gain constant Inversely proportional to gain constant ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems DC tachogenerator can be used in Position control system Both A and B Neither A nor B Speed control system Position control system Both A and B Neither A nor B Speed control system ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems The relative stability of a system is given by Gain margin alone Both phase and gain margins Phase margin alone Either (a) or (b) Gain margin alone Both phase and gain margins Phase margin alone Either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which control action can never be used alone? Derivative Proportional Both (b) and (c) Integral Derivative Proportional Both (b) and (c) Integral ANSWER DOWNLOAD EXAMIANS APP