Automatic Control Systems Lag compensation permits a high gain at low frequencies. True False True False ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems The effect of adding poles and zeros can be determined quickly by Root locus Nyquist plot Bode plot Nichols chart Root locus Nyquist plot Bode plot Nichols chart ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which of the following is open loop system? Aqualing System for controlling antirocket missiles Respiratory system of animal Wind screen wiper Aqualing System for controlling antirocket missiles Respiratory system of animal Wind screen wiper ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which of the following can be used as a rotating amplifier in a control system? 1. Amplidyne 2. Separately excited dc generator 3. Synchro 4. Self excited dc generator 1, 2 and 3 All 1 and 2 3 and 4 1, 2 and 3 All 1 and 2 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems In force current analogy, displacement x is analogous to Electrostatic energy Magnetic flux linkage Voltage Charge Electrostatic energy Magnetic flux linkage Voltage Charge ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems The sensor generally used in incremental optical encoder is Either (a) or (b) LCD LED Photodiode Either (a) or (b) LCD LED Photodiode ANSWER DOWNLOAD EXAMIANS APP
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