Control Systems For a unity feedback control system open loop transfer function then position error constant is 40. 0. infinity. 20. 40. 0. infinity. 20. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The transfer function for tachometer E(S)/θ(S) is KS2 K K/S KS KS2 K K/S KS ANSWER DOWNLOAD EXAMIANS APP
Control Systems A system is stable for (where GM = Gain Margin and PM = Phase Margin): GM and PM both -ve. GM -ve. PM - ve. GM and PM both +ve. GM and PM both -ve. GM -ve. PM - ve. GM and PM both +ve. ANSWER DOWNLOAD EXAMIANS APP
Control Systems The following transfer function represents a phase-lead compensator? (s+4)/(3s+6) (s+4)/(s+6) 1/s (4s+2)/(6s+1) (s+4)/(3s+6) (s+4)/(s+6) 1/s (4s+2)/(6s+1) ANSWER DOWNLOAD EXAMIANS APP
Control Systems Sparking between the contacts can be reduced by inserting a capacitor in parallel with the contacts. a capacitor in series with the contacts. a reactor in the line. a resistor in the line. a capacitor in parallel with the contacts. a capacitor in series with the contacts. a reactor in the line. a resistor in the line. ANSWER DOWNLOAD EXAMIANS APP
Control Systems Which of the following is/are the advantages of a closed loop control system? The closed loop systems are less affected by noise. nether 1 nor 2. both 1 and 2. The closed loop systems are accurate. The closed loop systems are less affected by noise. nether 1 nor 2. both 1 and 2. The closed loop systems are accurate. ANSWER DOWNLOAD EXAMIANS APP
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