Automatic Control Systems Which control action can never be used alone? Integral Proportional Both (b) and (c) Derivative Integral Proportional Both (b) and (c) Derivative ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Nichols chart consists of Constant phase angle loci None of these Magnitude and phase angle loci in log-magnitude versus phase diagram Constant magnitude loci Constant phase angle loci None of these Magnitude and phase angle loci in log-magnitude versus phase diagram Constant magnitude loci ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems The sensor generally used in incremental optical encoder is Photodiode LCD Either (a) or (b) LED Photodiode LCD Either (a) or (b) LED ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which dc servomotor requires strongest permanent magnet? Slotted armature Surface wound with stationary rotor Surface wound armature Either A or B Slotted armature Surface wound with stationary rotor Surface wound armature Either A or B 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 In a two phasor servomotor, the direction of rotation of the rotating field depends on None of these Both magnitude and phase relationship of voltages applied to the two stator windings Phase relation of voltages applied to the two stator windings Magnitudes of voltages applied to the two stator windings None of these Both magnitude and phase relationship of voltages applied to the two stator windings Phase relation of voltages applied to the two stator windings Magnitudes of voltages applied to the two stator windings ANSWER DOWNLOAD EXAMIANS APP
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