Automatic Control Systems A system is highly oscillatory if Gain margin is high Gain margin is close to 1 Gain margin is close to 1 or phase margin is zero Gain margin is high and phase margin is 180° Gain margin is high Gain margin is close to 1 Gain margin is close to 1 or phase margin is zero Gain margin is high and phase margin is 180° ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which of the following is used to obtain output position in a position control system? Synchro Thermistor Load cell Strain gauge Synchro Thermistor Load cell Strain gauge ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems DC tachogenerator can be used in 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 Position 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 In the field controlled motor the entire damping comes from Armature resistance Motor friction and load Back emf Field resistance Armature resistance Motor friction and load Back emf Field resistance ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Robotic manipulator arms mostly use Hydraulic actuator Electric motor actuator Pneumatic actuator None of these Hydraulic actuator Electric motor actuator Pneumatic actuator None of these ANSWER DOWNLOAD EXAMIANS APP
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