A. charge
B. current
C. inductance
D. resistance
Mass, in force-voltage analogy, is analogous to________________? Read More »
Control Systems A. momentum
B. velocity
C. displacement
D. mass
The capacitance, in force-current analogy, is analogous to_____________? Read More »
Control Systems A. Error detector
B. Final control element
C. Sensor
D. Oscillator
In an automatic control system which of the following elements is not used ? Read More »
Control Systems A. It leads to slow speed of response
B. It leads to low relative stability
C. Noise is proportional to band width
D. None of the above
A. final control element
B. amplifier
C. comparator
D. sensor
F. none of the above
In a control system the output of the controller is given to_____________? Read More »
Control Systems A. Underdamg
B. Overdamg
C. Poor stability at reduced values of open loop gain
D. Low-level oscillations
In a stable control system backlash can cause which of the following ? Read More »
Control Systems A. sensor
B. clipper
C. comparator
D. amplifier
A controller, essentially, is a________________? Read More »
Control Systems A. All the co-efficients can have zero value
B. All the co-efficients are always non-zero
C. Only one of the static error co-efficients has a finite non-zero value
D. None of the above
Which of the following statements is correct for any closed loop system ? Read More »
Control Systems A. rises slowly
B. rises quickly
C. decays slowly
D. decays quickly
The transient response, with feedback system_____________? Read More »
Control Systems A. The system is relatively stable
B. The system is highly stable
C. The system is highly oscillatory
D. None of the above
