Automatic Control Systems DC tachogenerator can be used in Neither A nor B Speed control system Both A and B Position control system Neither A nor B Speed control system Both A and B Position control system 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
Automatic Control Systems The distance of poles from origin depends on Neither A nor B Uqndamped natural frequency Damping ratio Both A and B Neither A nor B Uqndamped natural frequency Damping ratio Both A and B ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which of the following features is not associated with Nichols chart? The frequency at intersection of G(j?) locus and M = +3 dB locus gives bandwidth of closed loop system It is symmetric about -180° (0 dB, -180°) point on Nichols chart represent critical Point (-1, 0) M loci are centred about (0 dB, -180°) point The frequency at intersection of G(j?) locus and M = +3 dB locus gives bandwidth of closed loop system It is symmetric about -180° (0 dB, -180°) point on Nichols chart represent critical Point (-1, 0) M loci are centred about (0 dB, -180°) point ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which of the following is open loop system? Wind screen wiper Respiratory system of animal Aqualing System for controlling antirocket missiles Wind screen wiper Respiratory system of animal Aqualing System for controlling antirocket missiles ANSWER DOWNLOAD EXAMIANS APP
Automatic Control Systems Which dc servomotor requires strongest permanent magnet? Surface wound armature Surface wound with stationary rotor Slotted armature Either A or B Surface wound armature Surface wound with stationary rotor Slotted armature Either A or B ANSWER DOWNLOAD EXAMIANS APP
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