Automatic Control Systems DC tachogenerator can be used in Neither A nor B Position control system Speed control system Both A and B Neither A nor B Position control system Speed control system Both A and B ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Nichol’s chart is symmetric about – 180° axis. False True False True ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems In force current analogy, displacement x is analogous to Charge Voltage Electrostatic energy Magnetic flux linkage Charge Voltage Electrostatic energy Magnetic flux linkage ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems The relative stability of a system is given by Both phase and gain margins Gain margin alone Phase margin alone Either (a) or (b) Both phase and gain margins Gain margin alone Phase margin alone Either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Lag compensation permits a high gain at low frequencies. True False True False ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems The sensor generally used in incremental optical encoder is LCD Either (a) or (b) Photodiode LED LCD Either (a) or (b) Photodiode LED ANSWER DOWNLOAD EXAMIANS APP